APA (7th ed.) Citation

Whitney, E. N., & Rolfes, S. R. (1996). Understanding nutrition (7th ed.). West Publishing.

Chicago Style (17th ed.) Citation

Whitney, Eleanor Noss, and Sharon Rady Rolfes. Understanding Nutrition. 7th ed. St. Paul, MN: West Publishing, 1996.

MLA (9th ed.) Citation

Whitney, Eleanor Noss, and Sharon Rady Rolfes. Understanding Nutrition. 7th ed. West Publishing, 1996.