Citazione Stile APA (7a Edizione)

Sizer, F. S., & Whitney, E. N. (1994). Nutrition: Concepts and controversies (6th ed.). West Publishing.

Citazione stile Chigago Style (17a edizione)

Sizer, Frances Sienkiewicz, e Eleanor Noss Whitney. Nutrition: Concepts and Controversies. 6th ed. St. Paul, MN: West Publishing, 1994.

Citatione MLA (9a ed.)

Sizer, Frances Sienkiewicz, e Eleanor Noss Whitney. Nutrition: Concepts and Controversies. 6th ed. West Publishing, 1994.