Cita APA (7a ed.)

Boolootian, R. A., & Stiles, K. A. (1981). College zoology (10th ed.). Macmillan.

Cita Chicago Style (17a ed.)

Boolootian, Richard A., y Karl Amos Stiles. College Zoology. 10th ed. New York: Macmillan, 1981.

Cita MLA (9a ed.)

Boolootian, Richard A., y Karl Amos Stiles. College Zoology. 10th ed. Macmillan, 1981.