APA (7th ed.) Citation

Klug, W. S., & Cummings, M. R. (1991). Concepts of genetics (3rd ed.). Macmillan Pub.

Chicago Style (17th ed.) Citation

Klug, William S., and Michael R. Cummings. Concepts of Genetics. 3rd ed. New York: Macmillan Pub, 1991.

MLA (9th ed.) Citation

Klug, William S., and Michael R. Cummings. Concepts of Genetics. 3rd ed. Macmillan Pub, 1991.