Cita APA (7th ed.)

Gardner, E. J., Simmons, M. J., & Snustad, D. P. (2005). Principles of genetics (Eighth edition.). Wiley.

Cita Chicago (17th ed.)

Gardner, Eldon John, Michael J. Simmons, i D. Peter Snustad. Principles of Genetics. Eighth edition. New York ; New Delhi: Wiley, 2005.

Cita MLA (8th ed.)

Gardner, Eldon John, et al. Principles of Genetics. Eighth edition. Wiley, 2005.