APA (7th ed.) Citation

Gardner, E. J., Simmons, M. J., & Snustad, D. P. (2006). Principles of genetics (8th ed.). Wiley India Pvt. Ltd..

Chicago Style (17th ed.) Citation

Gardner, Eldon John, Michael J. Simmons, and D. Peter Snustad. Principles of Genetics. 8th ed. New Delhi: Wiley India Pvt. Ltd., 2006.

MLA (9th ed.) Citation

Gardner, Eldon John, et al. Principles of Genetics. 8th ed. Wiley India Pvt. Ltd., 2006.