mindstair

Home / Courses / English Composition and Rhetoric / Unit 5

English Composition and Rhetoric Unit 5: Research and citation

Research writing combines sources with your own ideas. Citing correctly gives credit and lets readers check your evidence.

Covers: Finding and evaluating sources, paraphrase vs quotation, avoiding plagiarism, MLA and APA basics

Study guide

Research starts with a focused question. Search library databases, academic search engines and reputable websites, using keywords and filters. Primary sources are original materials (data, interviews, speeches, historical documents), and secondary sources analyze them (articles, books). Evaluate each source for credibility, accuracy, currency, relevance and bias before relying on it, and look at what evidence the source itself cites.

You can bring source material into your writing three ways. A direct quotation uses the author's exact words in quotation marks and works best when the wording itself matters. A paraphrase restates a specific idea in your own words and sentence structure, usually at about the same length. A summary condenses the main points of a longer passage. All three need citations. Integrate quotations smoothly with a signal phrase ("According to Smith,") and follow them with your own commentary.

Plagiarism means presenting someone else's words or ideas as your own, whether intentionally or not. It includes copying without quotation marks, paraphrasing too closely (keeping the original's structure with a few words swapped), and leaving out citations. Avoid it by taking careful notes that separate your ideas from your sources', citing as you draft, and checking each paraphrase against the original.

Citation styles credit sources consistently. MLA, common in English and the humanities, uses author-page in-text citations, like (Smith 42), and a Works Cited list. APA, common in the social sciences, uses author-date citations, like (Smith, 2020, p. 42), and a References list. Both list full source details alphabetically at the end.

A Works Cited (MLA) entry lists, in order, the author, the title of the source, the title of the container (such as a journal or website), other contributors, the version, the volume and issue, the publisher, the date, and the location (page numbers, URL or DOI). Being able to name each part helps you check a source and cite it correctly. Chicago style, common in history, often uses numbered footnotes plus a bibliography. In MLA, a source with three or more authors is cited with the first author's name plus "et al." (Garcia et al. 12).

You don't need to cite common knowledge, meaning widely known facts found in many general sources, such as the year World War II ended. You do need to cite specific statistics, interpretations and any wording that isn't yours.

Key ideas

Formulas and rules

MLA in-text: (Author page)
APA in-text: (Author, year, p. #)
Paraphrases need citations too

Common mistakes

Words to know

Paraphrase
Restating a source's idea in your own words and structure.
MLA in-text citation
(Author page), e.g. (Smith 42).
APA in-text citation
(Author, year), e.g. (Smith, 2020).
Citing paraphrases
Paraphrases need citations, just like quotations.
CRAAP test
Currency, Relevance, Authority, Accuracy, Purpose.
Primary source
Original material: data, interviews, documents.
Secondary source
Analysis of primary sources: articles, books.
Direct quotation
The author's exact words in quotation marks.
Summary
A condensed version of a source's main points.
Signal phrase
Introduces a source: "According to Smith…"
Plagiarism
Presenting someone else's words or ideas as your own.
Patchwriting
Paraphrasing too closely by swapping a few words.
Works Cited
MLA's list of sources at the end.
References
APA's list of sources at the end.
Evaluating sources
Check the author's credentials, currency, evidence, publisher and bias.

Sample practice questions

5 more questions like these, from level 1 to 5, are in the practice set.

Question 1 (level 1)

Which needs a citation?

  1. Common knowledge like "Water freezes at 0°C"
  2. Your own opinion
  3. Your conclusion paragraph
  4. A paraphrase of a researcher's finding
Show the answer and steps

Answer: D) A paraphrase of a researcher's finding

  1. Borrowed ideas need credit even in your own words.
  2. Common knowledge and your own ideas don't.
Question 2 (level 2)

Which is a correct MLA in-text citation?

  1. [17, Garcia]
  2. Garcia said on page 17 (2019)
  3. (Garcia, 2019, p. 17)
  4. (Garcia 17)
Show the answer and steps

Answer: D) (Garcia 17)

  1. MLA uses author and page, no comma.
  2. (Garcia 17).
Question 3 (level 3)

Which is a correct APA in-text citation?

  1. (Garcia 17)
  2. (17 Garcia)
  3. (Garcia, 2019, p. 17)
  4. Garcia (page 17)
Show the answer and steps

Answer: C) (Garcia, 2019, p. 17)

  1. APA uses author, year and page for quotes.
  2. (Garcia, 2019, p. 17).