One of our goals in ENGL-1181 is to write about a variety of texts. To do so, it’s important to know how to differentiate between the ideas from the texts you’re writing about and your own ideas. Although learning about citation styles and conventions in depth is reserved for ENGL-1190, it is important to understand the basics of including ideas from an outside text in your own work.
Note that some of the assignments in this course will require the use of outside texts, while others will prohibit the use of additional sources. Before you begin your assignment, double check the assignment description to determine your instructor's expectations.
A signal phrase signals to the reader of your paper that you will be including ideas from another person. Signal phrases are used to clearly differentiate between your thoughts and those of the authors who you quote, paraphrase, or summarize.
A signal phrase consists of an
author’s name, and an
active verb indicating how the author is presenting the material.
A signal phrase may also include information explaining an author’s credentials and/or affiliations as well as the title and/or publisher of the source text.
In many instances, signal phrases will contain only the last name of the author of the source text (as opposed to the author’s first and last name). For instance, APA style guidelines require no reference to author first names at any point in an essay. But in MLA papers, if you are referring to an author for the first time in your essay, you should include that author’s first name as well as the author’s relevant credentials or affiliations in your signal phrase (you might also want to include the title of the source text). Once you have supplied an author’s first name and credentials, any subsequent signal phrase referencing that same author should contain the author’s last name only. For example:
Michael Pollan, Professor of Science and Environmental Journalism at the University of California Berkeley, observes that “Americans today are having a national conversation about food and agriculture that would have been impossible to imagine even a few short years ago” (29).
Pollan continues, “But the national conversation unfolding around the subject of food and farming really began in the 1970s” (29).
Notice how each signal phrase verb is followed by the word “that” or a comma, which is then followed by one space before the opening quotation mark.
In essays written according to MLA and APA guidelines, it is acceptable to refer to an author as “the author” as long as it is perfectly clear to whom you are referring. In APA, it is common to see references to “the researchers.”
In the examples above, notice how the signal phrase verbs are written in present tense. When you are asked to write a paper that follows MLA guidelines, signal phrases should always be written in present (not past) tense. When writing a paper using APA style, signal phrase verbs should be written in past tense. For example:
Pollan (2009) observed that “Americans today are having a national conversation about food and agriculture that would have been impossible to imagine even a few short years ago” (p. 29).
Notice how APA in-text citations also differ from MLA style in that APA citations include the year of publication and the page number is preceded by a “p.”
You should also vary your signal phrase verbs (rather than simply using “states” or "says" throughout your entire essay) in order to maintain your readers’ interest and to indicate the author’s intended use of the excerpted material. See below for examples of strong signal phrase verbs.
In most instances, the first time the author is mentioned in an MLA-style essay, as well as including the author’s first and last name in a signal phrase, it is also a good idea to include the author’s credentials and the title of the source.
While providing the author’s credentials and title of the source are the most common types of signal phrases, there are others we should be aware of. In the examples below, the information relevant to the type of signal phrase is underlined.
Example: Grace Chapmen, Curator of Human Health & Evolutionary Medicine at the Springfield Natural History Museum, explains…
Purpose: Presenting an author’s credentials should help build credibility for the passage you are about to present. Including the author’s credentials gives your readers a reason to consider your sources.
Example: Matthew Spencer, whose background is in marriage counseling, not foreign policy, claims…
Purpose: Identifying an author’s lack of credentials in a given area can help illustrate a lack of authority on the subject matter and persuade the audience not to adopt the author’s ideas. Pointing to an author’s lack of credentials can be beneficial when developing your response to counter-arguments.
Example: Employing nonviolent civil disobedience, Roland Hayes, prominent civil rights activist, preaches…
Ralph Spencer, who has ties to the White Nationalist movement, denies…
Purpose: Explaining the author’s social or political stance can help a reader to understand why that author expresses a particular view. This understanding can positively or negatively influence an audience. Be careful to avoid engaging in logical fallacies such as loaded language.
Example: According to a recent CNN poll…
Purpose: Identifying the publisher of the passage can help reinforce the credibility of the information presented and you can capitalize on the reputation/ credibility of the publisher of the source material.
Example: In “Understanding Human Behavior,” Riley argues …
Purpose: Informs the reader where the cited passage is being pulled from.
Example: In a speech presented during a Free Speech rally, Elaine Wallace encourages …
Purpose: Presenting the context that the original information was presented can help the audience understand the author’s purpose more clearly.
Table of signal phrase verbs. For a screen-reader version, see the Google Sheet version of this table.
Responding to Texts by Molli Spalter is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.
Signal Phrases by John Lanning and Amanda Lloyd is licensed under a Creative Commons Attribution 4.0 International License.