Follow these examples of MLA style by number of authors:
Works cited page:
Thomas, Ronald R. Detective Fiction and the Rise of Forensic Science. Cambridge UP, 1999.
In-text:
Thomas’s findings indicate . . . (156). OR . . . (Thomas 156).
(See p. 21 of the MLA Handbook)
Works cited page:
Cite both authors and only reverse/invert the name of the first author.
Bloom, Jonathan, and Sheila Blair. Islam: A Thousand Years of Faith and Power. Knopf, 2000.
In-text:
Bloom and Blair compare . . . (14). OR . . . (Bloom and Blair 14).
(See p. 21 of the MLA Handbook)
Works cited page:
Beebe, Steven A., et al. Communication: Principles for a Lifetime. Canadian ed. Pearson, 2005.
In-text:
Beebe et al. suggest that . . . (89). OR . . . (Beebe et al. 89).
(See p. 22 and sec. 3.1.1 of the MLA Handbook)
Works cited page:
Price, Richard T., editor. The Spirit of the Alberta Indian Treaties. 3rd ed. University of Alberta P, 1999.
In-text:
. . . (Price 186).
(See p. 23 of the MLA Handbook)
Works cited page:
Lewis, Barbara A. What Do You Stand For? A Kid’s Guide to Building Character, edited by Pamela Espeland, Free Spirit, 1998.
In-text:
Lewis supports the argument by . . . (145). OR . . . (Lewis 145).
(See pp. 37-38 of the MLA Handbook)
Works cited page:
Begin the citation with the title when there is no author or editor listed.
(See p. 24 of the MLA Handbook)