APA (7th ed.) Citation

Cummings, M. R. (2011). Human heredity: Principles & issues (9th ed.). Brooks/Cole Cengage Learning.

Chicago Style (17th ed.) Citation

Cummings, Michael R. Human Heredity: Principles & Issues. 9th ed. Belmont, Calif.: Brooks/Cole Cengage Learning, 2011.

MLA (9th ed.) Citation

Cummings, Michael R. Human Heredity: Principles & Issues. 9th ed. Brooks/Cole Cengage Learning, 2011.

Warning: These citations may not always be 100% accurate.