Sample Paper in Scientific Format
The sample paper below has been compressed into the left-hand column on the pages below. In the right-hand column we have included notes explaining how and why the paper is written as it is.
- News Features
The 100 most-cited scientific papers
- 30 Oct 2014
- By David Shultz
Here at Science we love ranking things , so we were thrilled with this list of the top 100 most-cited scientific papers , courtesy of Nature . Surprisingly absent are many of the landmark discoveries you might expect, such as the discovery of DNA's double helix structure. Instead, most of these influential manuscripts are slightly more utilitarian in nature. For example, item No. 1, with more than 300,000 citations: Protein measurement with the folin phenol reagent. Perhaps importance isn't always sexy.
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- Andrew Curry
- Rodrigo Pérez Ortega
- Science News Staff
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- Research paper
- Research Paper Format | APA, MLA, & Chicago Templates
Research Paper Format | APA, MLA, & Chicago Templates
Published on November 19, 2022 by Jack Caulfield . Revised on January 20, 2023.
The formatting of a research paper is different depending on which style guide you’re following. In addition to citations , APA, MLA, and Chicago provide format guidelines for things like font choices, page layout, format of headings and the format of the reference page.
Scribbr offers free Microsoft Word templates for the most common formats. Simply download and get started on your paper.
APA | MLA | Chicago author-date | Chicago notes & bibliography
- Generate an automatic table of contents
- Generate a list of tables and figures
- Ensure consistent paragraph formatting
- Insert page numbering
Table of contents
Formatting an apa paper, formatting an mla paper, formatting a chicago paper, frequently asked questions about research paper formatting.
The main guidelines for formatting a paper in APA Style are as follows:
- Use a standard font like 12 pt Times New Roman or 11 pt Arial.
- Set 1 inch page margins.
- Apply double line spacing.
- If submitting for publication, insert a APA running head on every page.
- Indent every new paragraph ½ inch.
Watch the video below for a quick guide to setting up the format in Google Docs.
The image below shows how to format an APA Style title page for a student paper.
If you are submitting a paper for publication, APA requires you to include a running head on each page. The image below shows you how this should be formatted.
For student papers, no running head is required unless you have been instructed to include one.
APA provides guidelines for formatting up to five levels of heading within your paper. Level 1 headings are the most general, level 5 the most specific.
APA Style citation requires (author-date) APA in-text citations throughout the text and an APA Style reference page at the end. The image below shows how the reference page should be formatted.
Note that the format of reference entries is different depending on the source type. You can easily create your citations and reference list using the free APA Citation Generator.
Generate APA citations for free
The main guidelines for writing an MLA style paper are as follows:
- Use an easily readable font like 12 pt Times New Roman.
- Use title case capitalization for headings .
Check out the video below to see how to set up the format in Google Docs.
On the first page of an MLA paper, a heading appears above your title, featuring some key information:
- Your full name
- Your instructor’s or supervisor’s name
- The course name or number
- The due date of the assignment
A header appears at the top of each page in your paper, including your surname and the page number.
Works Cited page
MLA in-text citations appear wherever you refer to a source in your text. The MLA Works Cited page appears at the end of your text, listing all the sources used. It is formatted as shown below.
You can easily create your MLA citations and save your Works Cited list with the free MLA Citation Generator.
Generate MLA citations for free
What can proofreading do for your paper?
Scribbr editors not only correct grammar and spelling mistakes, but also strengthen your writing by making sure your paper is free of vague language, redundant words, and awkward phrasing.
See editing example
The main guidelines for writing a paper in Chicago style (also known as Turabian style) are:
- Use a standard font like 12 pt Times New Roman.
- Use 1 inch margins or larger.
- Place page numbers in the top right or bottom center.
Chicago doesn’t require a title page , but if you want to include one, Turabian (based on Chicago) presents some guidelines. Lay out the title page as shown below.
Bibliography or reference list
Chicago offers two citation styles : author-date citations plus a reference list, or footnote citations plus a bibliography. Choose one style or the other and use it consistently.
The reference list or bibliography appears at the end of the paper. Both styles present this page similarly in terms of formatting, as shown below.
To format a paper in APA Style , follow these guidelines:
- Use a standard font like 12 pt Times New Roman or 11 pt Arial
- Set 1 inch page margins
- Apply double line spacing
- Include a title page
- If submitting for publication, insert a running head on every page
- Indent every new paragraph ½ inch
- Apply APA heading styles
- Cite your sources with APA in-text citations
- List all sources cited on a reference page at the end
The main guidelines for formatting a paper in MLA style are as follows:
- Use an easily readable font like 12 pt Times New Roman
- Include a four-line MLA heading on the first page
- Center the paper’s title
- Use title case capitalization for headings
- Cite your sources with MLA in-text citations
- List all sources cited on a Works Cited page at the end
The main guidelines for formatting a paper in Chicago style are to:
- Use a standard font like 12 pt Times New Roman
- Use 1 inch margins or larger
- Place page numbers in the top right or bottom center
- Cite your sources with author-date citations or Chicago footnotes
- Include a bibliography or reference list
To automatically generate accurate Chicago references, you can use Scribbr’s free Chicago reference generator .
Cite this Scribbr article
If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.
Caulfield, J. (2023, January 20). Research Paper Format | APA, MLA, & Chicago Templates. Scribbr. Retrieved March 2, 2023, from https://www.scribbr.com/research-paper/research-paper-format/
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Sample Paper in Scientific Format Posted on August 20, 2017 Biology 151/152 The sample paper below has been compressed into the left-hand column on the pages below. In the right-hand column we have included notes explaining how and why the paper is written as it is.
For example, item No. 1, with more than 300,000 citations: Protein measurement with the folin phenol reagent. Perhaps importance isn't always sexy. 24 Feb 2023 Katie Langin 23 Feb 2023 Adrian Cho 23 Feb 2023 Luis Melecio-Zambrano View more Help News from Science publish trustworthy, high-impact stories about research and the people who shape it.
To format a paper in APA Style, follow these guidelines: Use a standard font like 12 pt Times New Roman or 11 pt Arial. Set 1 inch page margins. Apply double line spacing. Include a title page. If submitting for publication, insert a running head on every page. Indent every new paragraph ½ inch.