Skip to Main Content

Biology

Subject Guide for Research Help for Biology at Reed College

When to Cite

Academic writing requires that you acknowledge use of the intellectual work of others.  These are some of the most common situations that require that you identify and give credit to the work of others:

  • A direct quote from a text.
  • A direct quote from someone else’s writing about that text.
  • A paraphrase of the ideas of another writer.

It is not necessary to give credit for commonly known facts or expressions. [1]


[1] The Chicago Manual of Style, 15th ed. (Chicago: University of Chicago Press, 2003), 444-45.

A note on Science Citation: formats often follow the style of the journal you're submitting to for publication, but there is usually an overall style used by the field (CSE for Biology for example). Make sure to always check with your professor on their preferred citation style for assignments and papers! 

Citation Style Resources

Citation Style Manual (Which to use!)

CSE Style Guide (Biology Specific)

Chicago Manual of Style (Z253.U69 2017 - Online, at the Ref Desk, in Reference, PARC Reference, and in the stacks)
NOTE: There are two versions outlined in Chicago: A, the humanities style, and B, author-date, preferred by social science and science disciplines.

MLA Handbook for Writers of Research Papers (LB2369.G53 2016 - at the Ref Desk, in Reference, and in the stacks)

Publication Manual of the American Psychological Association (BF76.7 .P83 2020 - at the Ref Desk, in Reference, PARC Reference, and in the stacks)

How to Cite Film and Video