APA (7th ed.) Citation

Middleton, S., & Hannibal, M. E. (2009). Evidence of evolution. Abrams.

Chicago Style (17th ed.) Citation

Middleton, Susan, and Mary Ellen Hannibal. Evidence of Evolution. New York: Abrams, 2009.

MLA (9th ed.) Citation

Middleton, Susan, and Mary Ellen Hannibal. Evidence of Evolution. Abrams, 2009.