Citazione Stile APA (7a Edizione)

ebrary, Inc. (2007). Nutrition and activity. Emerald Group Publishing.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc. Nutrition and Activity. Bradford, England: Emerald Group Publishing, 2007.

Citatione MLA (9a ed.)

ebrary, Inc. Nutrition and Activity. Emerald Group Publishing, 2007.