APA (7th ed.) Citation

Funk, R., Day, S., & McMahan, E. (1993). Options for reading and writing. Macmillan.

Chicago Style (17th ed.) Citation

Funk, Robert, Susan Day, and Elizabeth McMahan. Options for Reading and Writing. New York: Macmillan, 1993.

MLA (9th ed.) Citation

Funk, Robert, et al. Options for Reading and Writing. Macmillan, 1993.