Research Writing & Citations Cheat Sheet

A printable reference covering thesis statements, source evaluation, MLA citations, in-text citations, quotation integration, paraphrasing, and works cited for grades 9-12.

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Research writing helps students build an argument using credible evidence from outside sources. This cheat sheet covers how to choose sources, organize research, integrate quotations, paraphrase accurately, and cite information correctly. High school students need these skills for essays, reports, presentations, and college-ready writing. A clear reference makes it easier to avoid plagiarism and produce polished academic work. The core of research writing is a focused thesis supported by reliable evidence. MLA citation usually requires an in-text citation in the essay and a matching entry on the Works Cited page. Strong writers introduce evidence, quote or paraphrase it, cite it, and explain how it proves the claim. Careful note-taking, source evaluation, and revision help turn research into a clear and original argument.

Key Facts

A strong thesis states a clear claim and can often follow this formula: Topic + specific position + main reason or direction.
The basic MLA in-text citation formula is: (Author Page), such as (Rivera 42).
If a source has no author, use a shortened title in the in-text citation, such as ("Climate Report" 18).
The basic MLA book citation formula is: Last Name, First Name. Title of Book. Publisher, Year.
The basic MLA article citation formula is: Last Name, First Name. "Article Title." Container Title, Publisher, Date, URL or page range.
A quotation should be integrated with this pattern: lead-in + "quoted words" + citation + explanation.
A paraphrase must restate the idea in your own sentence structure and word choice, but it still needs a citation.
Every source cited in the essay must appear on the Works Cited page, and every Works Cited entry should be used in the essay.

Vocabulary

Thesis statement: A thesis statement is the main claim or argument that the research paper will prove.
Credible source: A credible source is trustworthy, accurate, current enough for the topic, and written by a qualified author or organization.
In-text citation: An in-text citation is a brief citation placed in the body of the paper to show where borrowed information came from.
Works Cited: A Works Cited page is the final list of all sources referenced in an MLA-style paper.
Paraphrase: A paraphrase restates a source's idea in new words and sentence structure while keeping the original meaning.
Plagiarism: Plagiarism is using another person's words, ideas, or work without giving proper credit.

Common Mistakes to Avoid

Dropping in a quotation without a lead-in is wrong because the reader may not know who is speaking or why the evidence matters.
Changing only a few words in a paraphrase is wrong because the sentence structure is still too close to the original source.
Forgetting the page number in an MLA in-text citation is wrong when the source has stable page numbers, because readers need to locate the evidence.
Listing a source on the Works Cited page without citing it in the essay is wrong because the source list should match the paper's actual evidence.
Using the first website found in a search is risky because popularity does not prove accuracy, authority, or usefulness for an academic argument.

Practice Questions

1 Write the correct MLA in-text citation for a quotation from page 42 of a book by Ana Rivera.
2 Create a basic MLA book citation for this source: Jordan Lee, The Future of Cities, Greenlight Press, 2018.
3 A student uses information from pages 77 to 79 of a source by Malik Chen. Write the correct parenthetical citation for that page range.
4 Explain why a research paper needs both evidence from sources and the writer's own analysis.