MLA
APA
Chicago/Turabian
STEM Citations
Mechanics
100

This is the most recent edition of the Modern Language Association's style handbook.

What is the 9th edition?

100

This is the proper format for an in-text citation for a research paper with three or more authors in APA.

(Author et al., Date)

100

What is wrong with this Turabian author-date bibliography entry?

Jane Prider, Jennifer Watling, and José M. Facelli. 2008. “Impacts of a Native Parasitic Plant on an Introduced and a Native Host Species: Implications for the Control of an Invasive Weed.” Annals of Botany 103, no. 1 (November): 107–15. https://doi.org/10.1093/aob/mcn214.

Jane Prider should be written "Prider, Jane" because it is the first name in a series.

100

In ACS (American Chemical Society), this is the alignment of all elements of the bibliography on the page.

Left-aligned

100

What is the difference between quoting and paraphrasing, and what must you do in both scenarios?

Quoting: Direct quote, bounded by quotation marks

Paraphrasing: Reworded quote using information form the text

You MUST cite your source when quoting AND paraphrasing!

200

When citing an academic journal article in your bibliography, this immediately follows the names of the authors.

What is the title of the paper?

200

What is wrong with this citation?

Prider, J., Watling, J., & Facelli, J. M. (2008). Impacts of a native parasitic plant on an introduced and a native host species: Implications for the control of an invasive weed. Annals of Botany, 103(1), 107–115. https://doi.org/10.1093/aob/mcn214

Journal name and volume number are not italicized.

200

What's the difference between Turabian and Chicago, and (bonus!) which one is used by CPS?

Turabian is an abridged version of Chicago meant for students. Turabian is used by CPS.

200

An engineering student comes in the Writing Center with a lab report for their Fluid Dynamics class. What citation style are they most likely using?

IEEE

200

When should a quote be turned into a block quote in APA and MLA?

APA: 40+ words

MLA: 4 lines of text or more

300

What is wrong with this citation?

Albert, Markus, et al. “Mechanisms of resistance and virulence in parasitic plant–host interactions.” Plant Physiology, vol. 185, no. 4, Dec. 2020, https://doi.org/10.1093/plphys/kiaa064.

The article title is in sentence case when it should be in title case.

300

This is how one would write a reference entry when one is missing the author and date.

Title. (n.d.). Source.

300

What is the shortened Latin word used to shorten a citation in the immediately proceeding note?

(Hint: op. cit. is no longer in use!)

Ibid., short for Ibidem

300

What is wrong with this AMA (American Medical Association) citation?


13.    Albert M, Axtell MJ, Timko MP. Mechanisms of Resistance and Virulence in Parasitic Plant–Host Interactions. Plant Physiology. 2020;185(4). doi:https://doi.org/10.1093/plphys/kiaa064


The title of the article should be in sentence case.

300

What's the difference between a reference list and a bibliography?

Reference list includes sources you've directly cited in the paper; bibliographies list sources you've consulted but haven't necessarily cited.

400

This is how one would you cite a translated book in MLA. (THERE ARE TWO CORRECT ANSWERS!)

Author. Title in Italics. Translated by Translator, Publisher, Year. 

OR

Translator, translator. Title in Italics. By Author, Publisher, Year.

400

Three authors for separate papers are named "Villafuerte", "Villa-Bueno", and "vi Lladero". In the reference list, what is the correct ordering of the names?

Villa-Bueno, vi Lladero, Villafuerte

400

How would one cite this text in notes (assume this is first time you encounter this citation in-text) style and in-text author-date style for Turabian?

Book: The Secret History of Wonder Woman

Author: Jill Lepore

Page Number: 17

Publisher: Vintage Books

Date: 2015

Publisher Place: New York

Notes (first instance):

1. Jill Leopre, The Secret History of Wonder Woman (New York: Vintage Books, 2015), 17.

Author Date:

(Lepore 2015, 17).

400

What is the in-text citation for this IEEE bibliography entry?


[15] J. Prider, J. Watling, and J. M. Facelli, “Impacts of a native parasitic plant on an introduced and a native host species: Implications for the control of an invasive weed,” Annals of Botany, vol. 103, no. 1, pp. 107–115, Nov. 2008, doi: https://doi.org/10.1093/aob/mcn214.


According to the research [15] we can...

400

What is the difference between parenthetical and narrative citations?

Parenthetical goes at the end of the sentence, narrative is embedded in the sentence.

Paren.: ... in the world (Hauser, 2025).

Narr.: According to Hauser (2025), cats are the best animals...

500

This is how one would cite an author's name when citing a Korean text.

Last Name First Name (no comma).

500

What is wrong with this citation?

de Vega, C., Arista, M., Ortiz, P. L., Herrera, C. M., & Talavera, S. (2009). The ant pollination system of Cytinus hypocistis (Cytinaceae), a Mediterranean root holoparasite. Annals of Botany, 103(7), 1065–1075. JSTOR. https://doi.org/10.2307/43576192

JSTOR is italicized when it shouldn't be.

500

The German author Willem de Kooning and the French author Charles de Gaulle are cited separately in an author-date bibliography. How should their names be formatted?

de Gaulle, Charles

Kooning, Willem de

500

Cite the following in AMA and (bonus!) Anaesthesia and Intensive Care's journal-specific style

Authors: Jake Rodenburg, Micah Demont, Sophia Marie Zwart, Lillian Bastiaans. 

Title: Parasitic weed incidence and related economic losses in rice in Africa.

Page Numbers: 306-17

Date: November 2016

Journal: Agriculture, Ecosystems & Environment, volume 235


Rodenburg J, Demont M, Zwart SJ, Bastiaans L. Parasitic weed incidence and related economic losses in rice in Africa. Agriculture, Ecosystems & Environment. 2016 Nov;235:306–17.

(Anaesthesia and Intensive Care's specific style is AMA, the answers are the same)


500

Cite the following in MLA, APA, or Chicago footnote.

Prompt: Explain antibiotics.

AI model: ChatGPT

Version: 4o (February 28, 2025)

Distributor: OpenAI

Date: April 13, 2025

Website: chat.openai.com

MLA: "Explain antibiotics" prompt. ChatGPT, 28 Feb. version, OpenAI, 13 April 2025, chat.openai.com

APA: OpenAI. (2025). ChatGPT (Feb 28 version) [Large language model]. chat.openai.com

Chicago footnote: Text generated by ChatGPT, April 13, 2025, OpenAI, chat.openai.com

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