APA (7th ed.) Citation

Audesirk, G., & Audesirk, T. (1986). Biology: Life on earth. Macmillan.

Chicago Style (17th ed.) Citation

Audesirk, Gerald, and Teresa Audesirk. Biology: Life on Earth. New York: Macmillan, 1986.

MLA (9th ed.) Citation

Audesirk, Gerald, and Teresa Audesirk. Biology: Life on Earth. Macmillan, 1986.