APA (7th ed.) Citation

Whitney, E. N., & Rolfes, S. R. (2002). Understanding nutrition (9. ed.). Wadsworth Thomson Learning.

Chicago Style (17th ed.) Citation

Whitney, Eleanor Noss, and Sharon Rady Rolfes. Understanding Nutrition. 9. ed. Belmont, CA [u.a.]: Wadsworth Thomson Learning, 2002.

MLA (9th ed.) Citation

Whitney, Eleanor Noss, and Sharon Rady Rolfes. Understanding Nutrition. 9. ed. Wadsworth Thomson Learning, 2002.