APA (7th ed.) Citation

Snustad, D. P., & Simmons, M. J. (2006). Principles of genetics (4th ed.). John Wiley.

Chicago Style (17th ed.) Citation

Snustad, D. Peter, and Michael J. Simmons. Principles of Genetics. 4th ed. Hoboken, NJ: John Wiley, 2006.

MLA (9th ed.) Citation

Snustad, D. Peter, and Michael J. Simmons. Principles of Genetics. 4th ed. John Wiley, 2006.