APA (7th ed.) Citation

Gardner, E. J., & Snustad, D. P. (1984). Principles of genetics (7. ed.). John Wiley.

Chicago Style (17th ed.) Citation

Gardner, Eldon John, and D. Peter Snustad. Principles of Genetics. 7. ed. New York [u. a.]: John Wiley, 1984.

MLA (9th ed.) Citation

Gardner, Eldon John, and D. Peter Snustad. Principles of Genetics. 7. ed. John Wiley, 1984.