Citazione APA

Wilson, E. D. (1979). Principles of nutrition (4.). John Wiley and Sons.

Stile di citazione Chicago

Wilson, E D. Principles of Nutrition. 4. New York: John Wiley and Sons, 1979.

Citazione MLA

Wilson, E D. Principles of Nutrition. 4. John Wiley and Sons, 1979.