APA (7th ed.) Citation

Rolfes, S. R., & Whitney, E. (2009). Understanding normal and clinical nutrition (8th ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Rolfes, Sharon R., and Ellie Whitney. Understanding Normal and Clinical Nutrition. 8th ed. Belmont, CA: Wadsworth, 2009.

MLA (9th ed.) Citation

Rolfes, Sharon R., and Ellie Whitney. Understanding Normal and Clinical Nutrition. 8th ed. Wadsworth, 2009.