APA (7th ed.) Citation

Snustad, D. P., & Simmons, M. J. (2009). Principles of genetics. Wiley.

Chicago Style (17th ed.) Citation

Snustad, D. Peter, and Michael J. Simmons. Principles of Genetics. Hoboken, NJ: Wiley, 2009.

MLA (9th ed.) Citation

Snustad, D. Peter, and Michael J. Simmons. Principles of Genetics. Wiley, 2009.