APA (7e ed.) Bronvermelding

Roth, R. A. (2011). Nutrition & diet therapy (10th ed.). Delmar.

Chicago (17e ed.) Bronvermelding

Roth, Ruth A. Nutrition & Diet Therapy. 10th ed. New york: Delmar, 2011.

MLA (9e ed.) Bronvermelding

Roth, Ruth A. Nutrition & Diet Therapy. 10th ed. Delmar, 2011.