APA-viite (7. p.)

Whitney, E., & Rolfes, S. R. (2008). Understanding nutrition (11th ed.). Thomson.

Chicago-viite (17. p.)

Whitney, Ellie, ja Sharon Rady Rolfes. Understanding Nutrition. 11th ed. Belmont, Calif.: Thomson, 2008.

MLA-viite (9. p.)

Whitney, Ellie, ja Sharon Rady Rolfes. Understanding Nutrition. 11th ed. Thomson, 2008.