APA (7th ed.) Citation

Cummings, M. R. (1994). Human heredity: Principles and issues (3. ed.). West.

Chicago Style (17th ed.) Citation

Cummings, Michael R. Human Heredity: Principles and Issues. 3. ed. St. Paul [u.a.]: West, 1994.

MLA (8th ed.) Citation

Cummings, Michael R. Human Heredity: Principles and Issues. 3. ed. West, 1994.