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• Research Paper Appendix | Example & Templates

Research Paper Appendix | Example & Templates

Published on August 4, 2022 by Tegan George and Kirsten Dingemanse. Revised on July 18, 2023.

An appendix is a supplementary document that facilitates your reader’s understanding of your research but is not essential to your core argument. Appendices are a useful tool for providing additional information or clarification in a research paper , dissertation , or thesis without making your final product too long.

Appendices help you provide more background information and nuance about your thesis or dissertation topic without disrupting your text with too many tables and figures or other distracting elements.

We’ve prepared some examples and templates for you, for inclusions such as research protocols, survey questions, and interview transcripts. All are worthy additions to an appendix. You can download these in the format of your choice below.

Download Word doc Download Google doc

Table of contents

What is an appendix in a research paper, what to include in an appendix, how to format an appendix, how to refer to an appendix, where to put your appendices, other components to consider, appendix checklist, other interesting articles, frequently asked questions about appendices.

In the main body of your research paper, it’s important to provide clear and concise information that supports your argument and conclusions . However, after doing all that research, you’ll often find that you have a lot of other interesting information that you want to share with your reader.

While including it all in the body would make your paper too long and unwieldy, this is exactly what an appendix is for.

As a rule of thumb, any detailed information that is not immediately needed to make your point can go in an appendix. This helps to keep your main text focused but still allows you to include the information you want to include somewhere in your paper.

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An appendix can be used for different types of information, such as:

• Supplementary results : Research findings  are often presented in different ways, but they don’t all need to go in your paper. The results most relevant to your research question should always appear in the main text, while less significant results (such as detailed descriptions of your sample or supplemental analyses that do not help answer your main question), can be put in an appendix.
• Statistical analyses : If you conducted statistical tests using software like Stata or R, you may also want to include the outputs of your analysis in an appendix.
• Further information on surveys or interviews : Written materials or transcripts related to things such as surveys and interviews can also be placed in an appendix.

You can opt to have one long appendix, but separating components (like interview transcripts, supplementary results, or surveys ) into different appendices makes the information simpler to navigate.

Here are a few tips to keep in mind:

• Always start each appendix on a new page.
• Assign it both a number (or letter) and a clear title, such as “Appendix A. Interview transcripts.” This makes it easier for your reader to find the appendix, as well as for you to refer back to it in your main text.
• Number and title the individual elements within each appendix (e.g., “Transcripts”) to make it clear what you are referring to. Restart the numbering in each appendix at 1.

It is important that you refer to each of your appendices at least once in the main body of your paper. This can be done by mentioning the appendix and its number or letter, either in parentheses or within the main part of a sentence. It’s also possible to refer to a particular component of an appendix.

Appendix B presents the correspondence exchanged with the fitness boutique. Example 2. Referring to an appendix component These results (see Appendix 2, Table 1) show that …

It is common to capitalize “Appendix” when referring to a specific appendix, but it is not mandatory. The key is just to make sure that you are consistent throughout your entire paper, similarly to consistency in  capitalizing headings and titles in academic writing .

However, note that lowercase should always be used if you are referring to appendices in general. For instance, “The appendices to this paper include additional information about both the survey and the interviews .”

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The simplest option is to add your appendices after the main body of your text, after you finish citing your sources in the citation style of your choice. If this is what you choose to do, simply continue with the next page number. Another option is to put the appendices in a separate document that is delivered with your dissertation.

Remember that any appendices should be listed in your paper’s table of contents .

There are a few other supplementary components related to appendices that you may want to consider. These include:

• List of abbreviations : If you use a lot of abbreviations or field-specific symbols in your dissertation, it can be helpful to create a list of abbreviations .
• Glossary : If you utilize many specialized or technical terms, it can also be helpful to create a glossary .
• Tables, figures and other graphics : You may find you have too many tables, figures, and other graphics (such as charts and illustrations) to include in the main body of your dissertation. If this is the case, consider adding a figure and table list .

Checklist: Appendix

All appendices contain information that is relevant, but not essential, to the main text.

Each appendix starts on a new page.

I have given each appendix a number and clear title.

I have assigned any specific sub-components (e.g., tables and figures) their own numbers and titles.

My appendices are easy to follow and clearly formatted.

I have referred to each appendix at least once in the main text.

Your appendices look great! Use the other checklists to further improve your thesis.

If you want to know more about AI for academic writing, AI tools, or research bias, make sure to check out some of our other articles with explanations and examples or go directly to our tools!

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Yes, if relevant you can and should include APA in-text citations in your appendices . Use author-date citations as you do in the main text.

Any sources cited in your appendices should appear in your reference list . Do not create a separate reference list for your appendices.

An appendix contains information that supplements the reader’s understanding of your research but is not essential to it. For example:

• Interview transcripts
• Questionnaires
• Detailed descriptions of equipment

Something is only worth including as an appendix if you refer to information from it at some point in the text (e.g. quoting from an interview transcript). If you don’t, it should probably be removed.

When you include more than one appendix in an APA Style paper , they should be labeled “Appendix A,” “Appendix B,” and so on.

When you only include a single appendix, it is simply called “Appendix” and referred to as such in the main text.

Appendices in an APA Style paper appear right at the end, after the reference list and after your tables and figures if you’ve also included these at the end.

You may have seen both “appendices” or “appendixes” as pluralizations of “ appendix .” Either spelling can be used, but “appendices” is more common (including in APA Style ). Consistency is key here: make sure you use the same spelling throughout your paper.

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• Research Guides

Organizing Your Social Sciences Research Paper

• Purpose of Guide
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An appendix contains supplementary material that is not an essential part of the text itself but which may be helpful in providing a more comprehensive understanding of the research problem or it is information that is too cumbersome to be included in the body of the paper. A separate appendix should be used for each distinct topic or set of data and always have a title descriptive of its contents.

Tables, Appendices, Footnotes and Endnotes. The Writing Lab and The OWL. Purdue University.

Importance of...

Appendices are always supplementary to the research paper. As such, your study must be able to stand alone without the appendices, and the paper must contain all information including tables, diagrams, and results necessary to understand the research problem. The key point to remember when including an appendix or appendices is that the information is non-essential; if it were removed, the reader would still be able to  comprehend the significance, validity , and implications of your research.

It is appropriate to include appendices for the following reasons:

• Including this material in the body of the paper that would render it poorly structured or interrupt the narrative flow;
• Information is too lengthy and detailed to be easily summarized in the body of the paper;
• Inclusion of helpful, supporting, or useful material would otherwise distract the reader from the main content of the paper;
• Provides relevant information or data that is more easily understood or analyzed in a self-contained section of the paper;
• Can be used when there are constraints placed on the length of your paper; and,
• Provides a place to further demonstrate your understanding of the research problem by giving additional details about a new or innovative method, technical details, or design protocols.

Appendices. Academic Skills Office, University of New England; Chapter 12, "Use of Appendices." In Guide to Effective Grant Writing: How to Write a Successful NIH Grant . Otto O. Yang. (New York: Kluwer Academic, 2005), pp. 55-57; Tables, Appendices, Footnotes and Endnotes. The Writing Lab and The OWL. Purdue University.

Structure and Writing Style

I.  General Points to Consider

When considering whether to include content in an appendix, keep in mind the following:

• It is usually good practice to include your raw data in an appendix, laying it out in a clear format so the reader can re-check your results. Another option if you have a large amount of raw data is to consider placing it online [e.g., on a Google drive] and note that this is the appendix to your research paper.
• Any tables and figures included in the appendix should be numbered as a separate sequence from the main paper . Remember that appendices contain non-essential information that, if removed, would not diminish a reader's ability to understand the research problem being investigated. This is why non-textual elements should not carry over the sequential numbering of non-textual elements in the body of your paper.
• If you have more than three appendices, consider listing them on a separate page in the table of contents . This will help the reader know what information is included in the appendices. Note that some works list appendices in the table of contents before the first chapter while other styles list the appendices after the conclusion but before your references. Consult with your professor to confirm if there is a preferred approach.
• The appendix can be a good place to put maps, photographs, diagrams, and other images , if you feel that it will help the reader to understand the content of your paper, while keeping in mind the study should be understood without them.
• An appendix should be streamlined and not loaded with a lot information . If you have a very long and complex appendix, it is a good idea to break it down into separate appendices, allowing the reader to find relevant information quickly as the information is covered in the body of the paper.

II.  Content

Never include an appendix that isn’t referred to in the text . All appendices should be summarized in your paper where it is relevant to the content. Appendices should also be arranged sequentially by the order they were first referenced in the text [i.e., Appendix 1 should not refer to text on page eight of your paper and Appendix 2 relate to text on page six].

There are very few rules regarding what type of material can be included in an appendix, but here are some common examples:

• Correspondence -- if your research included collaborations with others or outreach to others, then correspondence in the form of letters, memorandums, or copies of emails from those you interacted with could be included.
• Interview Transcripts -- in qualitative research, interviewing respondents is often used to gather information. The full transcript from an interview is important so the reader can read the entire dialog between researcher and respondent. The interview protocol [list of questions] should also be included.
• Non-textual elements -- as noted above, if there are a lot of non-textual items, such as, figures, tables, maps, charts, photographs, drawings, or graphs, think about highlighting examples in the text of the paper but include the remainder in an appendix.
• Questionnaires or surveys -- this is a common form of data gathering. Always include the survey instrument or questionnaires in an appendix so the reader understands not only the questions asked but the sequence in which they were asked. Include all variations of the instruments as well if different items were sent to different groups [e.g., those given to teachers and those given to administrators] .
• Raw statistical data – this can include any numerical data that is too lengthy to include in charts or tables in its entirety within the text. This is important because the entire source of data should be included even if you are referring to only certain parts of a chart or table in the text of your paper.
• Research instruments -- if you used a camera, or a recorder, or some other device to gather information and it is important for the reader to understand how, when, and/or where that device was used.
• Sample calculations – this can include quantitative research formulas or detailed descriptions of how calculations were used to determine relationships and significance.

NOTE:   Appendices should not be a dumping ground for information. Do not include vague or irrelevant information in an appendix; this additional information will not help the reader’s overall understanding and interpretation of your research and may only distract the reader from understanding the significance of your overall study.

ANOTHER NOTE :   Appendices are intended to provide supplementary information that you have gathered or created; it is not intended to replicate or provide a copy of the work of others. For example, if you need to contrast the techniques of analysis used by other authors with your own method of analysis, summarize that information, and cite to the original work. In this case, a citation to the original work is sufficient enough to lead the reader to where you got the information. You do not need to provide a copy of this in an appendix.

III.  Format

Here are some general guideline on how to format appendices . If needed, consult the writing style guide [e.g., APA, MLS, Chicago] your professor wants you to use for more detail:

• Appendices may precede or follow your list of references.
• Each appendix begins on a new page.
• The order they are presented is dictated by the order they are mentioned in the text of your research paper.
• The heading should be "Appendix," followed by a letter or number [e.g., "Appendix A" or "Appendix 1"], centered and written in bold type.
• If there is a table of contents, the appendices must be listed.
• The page number(s) of the appendix/appendices will continue on with the numbering from the last page of the text.

Appendices. The Structure, Format, Content, and Style of a Journal-Style Scientific Paper. Department of Biology. Bates College;  Appendices. Academic Skills Office, University of New England; Appendices. Writing Center, Walden University; Chapter 12, "Use of Appendices." In Guide to Effective Grant Writing: How to Write a Successful NIH Grant . Otto O. Yang. (New York: Kluwer Academic, 2005), pp. 55-57 ; Tables, Appendices, Footnotes and Endnotes. The Writing Lab and The OWL. Purdue University; Lunsford, Andrea A. and Robert Connors. The St. Martin's Handbook . New York: St. Martin's Press, 1989; What To Know About The Purpose And Format Of A Research Paper Appendix. LoyolaCollegeCulion.com.

Writing Tip

Consider Putting Your Appendices Online

Appendices are useful because they provide the reader with information that supports your study without breaking up the narrative or distracting from the main purpose of your paper. If you have a lot of raw data or information that is difficult to present in textual form, consider uploading it to an online site. This prevents your paper from having a large and unwieldy set of appendices and it supports a growing movement within academe to make data more freely available for re-analysis. If you do create an online portal to your data, note it prominently in your paper with the correct URL and access procedures if it is a secured site.

Piwowar, Heather A., Roger S. Day, and Douglas B. Fridsma. “Sharing Detailed Research Data Is Associated with Increased Citation Rate.” PloS ONE (March 21, 2007); Wicherts, Jelte M., Marjan Bakker, and Dylan Molenaar. “Willingness to Share Research Data Is Related to the Strength of the Evidence and the Quality of Reporting of Statistical Results.” PLoS ONE (November 2, 2011).

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Organizing Academic Research Papers: Appendices

• Purpose of Guide
• Design Flaws to Avoid
• Glossary of Research Terms
• Narrowing a Topic Idea
• Broadening a Topic Idea
• Extending the Timeliness of a Topic Idea
• Academic Writing Style
• Choosing a Title
• Making an Outline
• Paragraph Development
• Executive Summary
• Background Information
• The Research Problem/Question
• Theoretical Framework
• Citation Tracking
• Content Alert Services
• Evaluating Sources
• Primary Sources
• Secondary Sources
• Tertiary Sources
• What Is Scholarly vs. Popular?
• Qualitative Methods
• Quantitative Methods
• Using Non-Textual Elements
• Limitations of the Study
• Common Grammar Mistakes
• Avoiding Plagiarism
• Footnotes or Endnotes?
• Further Readings
• Annotated Bibliography
• Dealing with Nervousness
• Using Visual Aids
• Grading Someone Else's Paper
• How to Manage Group Projects
• Multiple Book Review Essay
• Reviewing Collected Essays
• About Informed Consent
• Writing Field Notes
• Writing a Policy Memo
• Writing a Research Proposal
• Acknowledgements

An appendix contains supplementary material that is not an essential part of the text itself but which may be helpful in providing a more comprehensive understanding of the research problem and/or is information which is too cumbersome to be included in the body of the paper. A separate appendix should be used for each distinct topic or set of data and always have a title descriptive of its contents .

Importance of...

Your research paper must be complete without the appendices, and it must contain all information including tables, diagrams, and results necessary to address the research problem. The key point to remember when you are writing an appendix is that the information is non-essential; if it were removed, the paper would still be understandable.

It is appropriate to include appendices...

• When the incorporation of material in the body of the work would make it poorly structured or it would be too long and detailed and
• To ensure inclusion of helpful, supporting, or essential material that would otherwise clutter or break up the narrative flow of the paper, or it would be distracting to the reader.

Structure and Writing Style

I.  General Points to Consider

When considering whether to include content in an appendix, keep in mind the following points:

• It is usually good practice to include your raw data in an appendix, laying it out in a clear format so the reader can re-check your results. Another option if you have a large amount of raw data is to consider placing it online and note this as the appendix to your research paper.
• Any tables and figures included in the appendix should be numbered as a separate sequence from the main paper . Remember that appendices contain non-essential information that, if removed, would not diminish a reader's understanding of the overall research problem being investigated. This is why non-textual elements should not carry over the sequential numbering of elements in the paper.
• If you have more than three appendices, consider listing them on a separate page at the beginning of your paper . This will help the reader know before reading the paper what information is included in the appendices [always list the appendix or appendices in a table of contents].
• The appendix can be a good place to put maps, photographs, diagrams, and other non-textual elements , if you feel that it will help the reader to understand the content of your paper, but remembering that the paper should be understandable without them.
• An appendix should be streamlined and not loaded with a lot information . If you have a very long and complex appendix, it is a good idea to break it down into separate appendices, allowing the reader to find relevant information quickly.

II.  Contents

Appendices may include some of the following, all of which should be referred to or summarized in the text of your paper:

• Supporting evidence [e.g. raw data]
• Contributory facts or specialized data [raw data appear in the appendix, but with summarized data appearing in the body of the text].
• Sample calculations
• Technical figures, graphs, tables, statistics
• Detailed description of research instruments
• Maps, charts, photographs, drawings
• Letters, emails, and other copies of correspondance
• Questionnaire/survey instruments, with the results appearing in the text
• Complete transcripts of interviews
• Complete field notes from observations
• Specification or data sheets

NOTE:   Do not include vague or irrelevant information in an appendix; this additional information will not help the reader’s overall understanding and interpretation of your research and may only succeed in distracting the reader from understanding your research study.

III.  Format

Here are some general guideline on how to format appendices, but consult the writing style guide [e.g., APA] your professor wants you to use for the class, if needed:

• Appendices may precede or follow your list of references.
• Each appendix begins on a new page.
• The order they are presented is dictated by the order they are mentioned in the text of your research paper.
• The heading should be "Appendix," followed by a letter or number [e.g., "Appendix A" or "Appendix 1"], centered and written in bold.
• Appendices must be listed in the table of contents [if used].
• The page number(s) of the appendix/appendices will continue on with the numbering from the last page of the text.

Appendices . The Structure, Format, Content, and Style of a Journal-Style Scientific Paper. Department of Biology. Bates College; Tables, Appendices, Footnotes and Endnotes . The Writing Lab and The OWL. Purdue University; Lunsford, Andrea A. and Robert Connors. The St. Martin's Handbook. New York: St. Martin's Press, 1989.

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How to Write an Appendix for a Research Paper

Table of contents

As a new college student, you still have a lot to learn and many things to experience both academically and socially.

When it comes to academics, there may be many things that you have to do for the first time in your life, such as writing an appendix for a research paper that you have to submit.

While some college students may have done this before, there are many new college students who do not know how to write an appendix paper. This is a critical part of any research paper and always needs to be included in your final submission.

In this article, we are going to discuss how to write an appendix for a research paper, as well as why an appendix is needed when completing a research paper.

What is an Appendix

Firstly, let us establish what an appendix is. An appendix is the part of a research paper that contains materials and references that may be very detailed and too big to include in the actual report.

These materials can be but are not limited to, calculations, technical drawings, graphs, or raw data. The content in the appendix needs to be summarized and then referred to from the main part of the research paper.

General rules when it comes to creating an appendix for a research paper

• every appendix has to be labeled with a letter, title, or number;
• these numbers and titles need to be listed on the contents page of the research paper;
• each appendix has to be referred to by a number or a letter at the appropriate point in the text of the research paper.

How to Write an Appendix for Your Research Paper

The best way to create an appendix for a research paper is to collect the content that you want to include in your appendix and then make it easily accessible and of relevance to the person who is going to be reading the paper.

Step 1: Collecting Content for the Appendix

Gather raw data.

Raw data is absolutely necessary and should always be included in the appendix of a research paper. It is important to make sure that the raw data is cited correctly from the sources that it has been taken from.

An example of raw data could include calculations that have been referred to in the body of the research paper.

The appendix can even include supplementary information that further expands on the subject of the paper and supports any findings that have been spoken about in the body of the paper.

Add images, charts, and graphs

An appendix will usually include other supporting information such as charts, maps, photographs, and drawings or other visual additions that the reader would be interested in.

Always make sure to properly cite the visuals or other information that does not belong to you to avoid unintentionally plagiarizing .

Here’s a video by Hodges University Library on how to add images, graphs, and charts to the appendix of a research paper.

Make a note of the instruments used

Keeping the reader up to date with the instruments used to conduct your research paper is very important.

These instruments can include cameras, cell phone recordings, or any other instrument that was used to conduct the research for the paper.

In most cases, the reader will be interested to know what devices were used to conduct the research for the paper.

Add additional, relevant information

In addition to graphs, instruments, and raw materials used to conduct research, the appendix should also include an array of interviews , surveys, or transcripts that may have transpired during the research that was done for the paper.

• the transcripts should cover the entire interview and include both questions and answers;
• include copies of surveys that were done online or even completed by hand;
• add in any other correspondence that may have been talked about in the body of the research paper (e.g. emails, recordings, etc.).

Step Two: Formatting the Appendix

Add an appropriate title.

An appendix is always shown at the top of the page using capital letters or sentence cases. It can be the same size as the headings that were used for the chapters in the body of the research paper.

In some cases, there may need to be more than one appendix in a research paper. If this is the case then it is important to put them in order by either numbers or letters, for example, in Appendix 1 and Appendix 2.

Each appendix needs to start on a new page so as to not confuse the person who is reading the paper.

Organize the content in order

The best way in which to order the content of an appendix is based on when and where the information appears in the body of a research paper.

An appendix has to be extremely user-friendly and easy to access. For example, if a research paper mentions an interview at the end of the paper then the link to the interview needs to be shown at the end of the appendix.

Include the appendix after the reference list

An appendix to a research paper should always be put in after the reference list. This, of course, is all dependent on how the subject professor prefers it to be.

It is important always to make sure that an appendix follows the requirements of the professor who has set out how they want the research paper to be put together.

Insert page numbers

The numbers that appear in the appendix of a research paper need to be either at the center of the page or in the bottom right-hand corner of the page.

The same format should be followed throughout the research paper so as to ensure that the reader is able to navigate through the paper with ease.

Step 3: Polishing the Appendix

Proofread the appendix.

There is often no standard word count for an appendix, but it is best practice to make it as short as possible so as to exclude any unnecessary and long-winded content.

After the appendix has been done it is important to read through it again and make sure that all the information that is shown in the appendix is relevant to the text in the body of the research paper.

Once this has been done, any other information shown in the appendix that does not directly relate to the body of the paper should be removed and cleaned up as this could clutter up and confuse the entire objective of the paper.

Professionalism is very important. Try getting another person to read through the appendix of a research essay to iron out anything that they may not understand being a reader.

If they feel that the appendix is relevant to the body of the paper and is in the correct order, then this should be enough to ensure that the professor reading the research paper will also be able to navigate the paper easily when referring to the appendix.

Check for grammar and spelling errors

There should be no spelling, punctuation, or grammar errors in both the research paper or the appendix. Use spell checks to make sure that the research paper is of a professional standard.

Another way to check for any grammatical or spelling errors can be to read through the appendix backward. This may take time, but at the end of the day will yield the results of a professionally written appendix.

A research paper needs to be engaging and, at the same time, easy to understand and navigate through. This is why a properly set-out appendix is critical when it comes to writing a research essay.

When you reach out to us at Writers Per Hour to do your research paper , our writers not only deliver a top-notch research paper but also write out a detailed and well-formatted appendix that adds value and lends to a more holistic paper.

Last edit at Jul 27 2023

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An appendix** comes at the end (after the reference list) of a report, research project, or dissertation and contains any additional information such as raw data or interview transcripts. The information in the appendices is relevant but is too long or too detailed to include in the main body of your work. 

**Note: Appendix is singular and appendices is plural. When you want to refer to one of your appendices, use appendix - for example, ‘See Appendix 1’.

Scroll down for our recommended strategies and resources. 

Ensure everything in your appendices has a purpose. This guide gives a useful overview of the structure, format, and effective use of appendices:

Appendices (University of Southern California)

Your appendices should have a clear labelling system (Appendix 1, Appendix 2, Appendix 3) and each item in an appendix should have a descriptive title saying what it is (‘Appendix 1: Flowchart of purchasing decision-making process).

You need to refer to your appendices in the body of your assignment or the reader will not know they are there. Use a short phrase such as ‘See Appendix 1’. 

If you have taken data, diagrams, or information from other sources to put in your appendices, you need to reference them as normal; include an in-text citation next to the item in your appendices and a full reference in your reference list. If you have created your own graphs or tables using data from another source you can explain this in your in-text citation: (Table author’s own, data from Jones, 2017).

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What is an appendix in a paper

• What is an appendix?

An appendix is a section of a paper that features supporting information not included in the main text.

The appendix of a paper consists of supporting information for the research that is not necessary to include in the text. This section provides further insight into the topic of research but happens to be too complex or too broad to add to the body of the paper. A paper can have more than one appendix, as it is recommended to divide them according to topic.

➡️ Read more about  what is a research paper?

• What type of information includes an appendix?

An appendix can take many types of forms. Here are some examples:

• Surveys. Since many researchers base their methodology on surveys, these are commonly found attached as appendices. Surveys must be included exactly as they were presented to the respondents, and exactly how they were answered so the reader can get a real picture of the findings.
• Interviews . Whether it’s a transcript or a recording, interviews are usually included as an appendix. The list of questions and the real answers must be presented for complete transparency.
• Correspondence . All types of communication with collaborators regarding the research should be included as an appendix. These can be emails, text messages, letters, transcripts of audio messages, etc.
• Research tools . Any instrument used to perform the research should be acknowledged in an appendix to give the reader insight into the process. For instance, audio recorders, cameras, special software, etc.
• Non-textual items . If the research includes too many graphs, tables, figures, illustrations, photos or charts, these should be added as an appendix.
• Statistical data . When raw data is too long, it should be attached to the research as an appendix. Even if only one part of the data was used, the complete data must be given.

➡️ Learn more about surveys, interviews, and other research methodologies .

• The format of an appendix

The format of an appendix will vary based on the type of citation style you’re using, as well as the guidelines of the journal or class for which the paper is being written. Here are some general appendix formatting rules:

• Appendices should be divided by topic or by set of data.
• Appendices are included in the table of contents.

The most common heading for an appendix is Appendix A or 1, centered, in bold, followed by a title describing its content.

• An appendix should be located before or after the list of references.
• Each appendix should start on a new page.
• Each page includes a page number.
• Appendices follow a sequential order, meaning they appear in the order in which they are referred to throughout the paper.
• Frequently Asked Questions about appendices in papers

An appendix is usually added before or after the list of references.

There is no specific space limit to an appendix, but make sure to consult the guidelines of the citation format you are using.

Yes, all appendices must be included in the table of contents.

Appendices feature different types of material, for instance interviews, research tools, surveys, raw statistical data, etc.

• Related Articles

The Graduate College at the University of Illinois at Urbana-Champaign

Appendix(es) (optional).

Refer to either the Sample (Straight Numbering) or Sample (Decimal Numbering) pages as you read through this section. Note: For the Appendices, you should use the same numbering style you chose for the Main Text.

The appendix is a section that is placed at the end of the thesis and may contain material such as tables, figures, maps, photographs, raw data, computer programs, musical examples, interview questions, sample questionnaires, CDs, and many other types of material.

• An appendix is considered a chapter equivalent and the appendix title should be formatted like a chapter title.
• Multiple appendices should be numbered A, B, C, and so on. Each appendix should be treated as a separate chapter equivalent and will therefore start on a new page.
• Page numbers used in the appendix must continue from the main text.
• As a best practice, include your IRB approval letter (if applicable) in an appendix.
• Do not include a curriculum vitae or author's biography in your thesis; the Graduate College no longer accepts these sections.

As part of the thesis, any appendix materials must be reviewed and approved by the director of research and committee.

The thesis or dissertation itself should be understandable without the supplemental appendix materials.

As part of the ETD submission, students may upload supplemental electronic files as part of their thesis or dissertation. These files are considered appendix items, and an appendix page must be included as part of the thesis and should be numbered accordingly. This page should include an appendix title, such as “Appendix A: Interview Transcriptions,” and a brief description of the material along with the name of the file in which the material is contained.

Everything You Need to Know About Appendices in Writing

Appendices, the plural of appendix, are sections of academic writing with supplemental information about the topic that doesn’t fit in the main text. Appendices can include anything helpful to the reader but unnecessary to the topic’s progression; these may be charts, graphs, maps, videos, or even detailed explanations too lengthy for the body of the paper.

Appendices are used mostly in academic writing, so students may have to write them for papers at some point. This guide will answer all your questions, including “What are appendices used for?” and “Do appendices go after references?” But let’s start with a detailed analysis. What is an appendix?

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What are appendices in a paper?

Appendices are sections at the end of academic writing with nonessential information on the topic that still might be helpful for the reader. The key word there is nonessential —any information that is essential to the topic should be included in the main body of the paper. In other words, your paper should make sense without the appendices.

For example, let’s say your paper talks about the Mongol Empire. Your appendices might include things like a map of the Mongol Empire at its peak, or an image of what historians think Genghis Khan actually looked like. More relevant details, such as a discussion of how and why the Mongol Empire rose to power, would be included in the main text, not the appendices.

A paper can have as many appendices as are useful. These can be different types, so your first appendix could be a spreadsheet, and your second appendix could be a scanned letter.

What are appendices used for?

The purpose of appendices is to provide supplemental information in a way that doesn’t distract the reader or derail the flow of the paper. It would be difficult for readers if, right in the middle of making your main points, you interrupted your paper to show pages of lists or charts that are slightly off topic.

The content in appendices can support your argument or influence the reader’s opinion—in fact, it should be relevant in some way. However, it’s best to put supporting and illustrative material at the end so it doesn’t disrupt the structure of your paper.

The more advanced a paper is, the more likely it is to contain appendices. They’re quite common in thesis papers and research papers , as well as published scientific works. If you’re writing a complex paper for an assignment, it might be a good idea to plan ahead and leave room for appendices in the research paper outline .

What content should be included in appendices?

There are no hard requirements for what can or cannot be an appendix. The deciding factor is whether information is necessary to the paper; if it is not necessary, but still useful, then it can go in the appendices.

That said, some types of content appear in appendices more than others. Here’s a list of what’s commonly included in an appendix:

• tables and charts
• figures and graphs
• audio or video clips
• detailed textual descriptions
• spreadsheets
• lists too long for the main text
• interview transcripts
• interview questions from the interviewer’s notes
• technical specifications of research equipment
• other testing documentation, such as surveys or the job posting for test recipients
• scanned documents (including Institutional Review Board approval letters)
• raw statistical data
• original math and calculations

How should appendices be structured?

MLA , APA , and Chicago formats all can use appendices. While MLA and Chicago are fairly open ended about how appendices should be structured, APA has more precise rules. So below, we explain the appendix format in APA terms, which can be used in MLA or Chicago as well.

How do you title appendices?

If you have only one appendix, you can call it simply Appendix and refer to it as such in text, e.g., (see Appendix) . If you have more than one appendix, label each appendix with a letter, as in Appendix A, Appendix B, etc. The label of each appendix should be mentioned at least once in the main text of the paper.

Each appendix also gets a distinct title that describes its content, which is separate from its label. So, for example, an appendix label might be Appendix C and its title, Interview Transcript .

How do you format an appendix page?

Each new appendix begins on a separate page. Place the label centered and in bold at the top of the page. On a separate line, write the appendix’s title in title/headline case ( Capitalize the First Letter of Each Major Word ), also centered and in bold. If the paper uses a running head, continue to use it in the appendices.

If the appendix contains text, continue using indented paragraphs and follow the same format as in the rest of the paper. Otherwise, present the content in the same order it was mentioned in the body text. For multiple tables, figures, equations, etc., label them by number after the letter of the appendix, e.g., Table B2 .

Where do appendices go?

According to the APA Publication Manual (Seventh Edition), appendices come after the reference list or bibliography. They should be the last sections of a paper. Some people contest this, especially when citations are used in appendices, so ask your teacher or supervisor if you’re uncertain.

Appendices vs. footnotes/endnotes

You may have noticed that appendices sound a lot like footnotes and endnotes . Appendices and notes both contain supplemental information that doesn’t belong in the main text, and both are situated in a place where they don’t distract the reader. Sources usually have to be cited in notes (if they’re not cited in the text itself); beyond that, amplifying information can go in notes or appendices.

The main difference between appendices and footnotes/endnotes is length. Appendices generally discuss complicated or detailed topics, including charts, graphs, and numerical data, whereas footnotes and endnotes are much more succinct, often just a sentence or two. Think of it like this: If there’s too much information to fit comfortably in a footnote or endnote, put it in an appendix.

Appendices FAQs

Appendices are sections at the end of academic writing with nonessential information on the topic that still might be helpful for the reader. They typically contain charts, graphs, maps, images, or raw statistical data.

Appendices are used to present helpful supplemental information in a way that doesn’t distract from the flow of the main text. That’s why they typically come at the end of a paper, set apart but still easy to find.

Appendices can include virtually any content that’s relevant to the paper’s topic without being necessary. Usually, this consists of charts, graphs, maps, images, videos, lists, and documentation on the research testing process (like interview transcripts).

Each appendix should start on a separate page at the end of a paper, after the bibliography. If you have more than one appendix in your paper, label each by letter, as in Appendix A, Appendix B , etc. Appendices should also have a separate title that describes their content, such as “Map of the Mongol Empire,” which is written on a separate line.