Citazione Stile APA (7a Edizione)

Luke, B. (1984). Principles of Nutrition and Diet Therapy. Little, Brown and Company.

Citazione stile Chigago Style (17a edizione)

Luke, Barbara. Principles of Nutrition and Diet Therapy. Boston, Massachusetts: Little, Brown and Company, 1984.

Citatione MLA (9a ed.)

Luke, Barbara. Principles of Nutrition and Diet Therapy. Little, Brown and Company, 1984.