APA (7th ed.) Citation

Ehrman, L., & Parsons, P. A. (1981). Behavior genetics and evolution. McGraw-Hill.

Chicago Style (17th ed.) Citation

Ehrman, Lee, and P. A. Parsons. Behavior Genetics and Evolution. New York: McGraw-Hill, 1981.

MLA (9th ed.) Citation

Ehrman, Lee, and P. A. Parsons. Behavior Genetics and Evolution. McGraw-Hill, 1981.