Citazione Stile APA (7a Edizione)

Wilson, J. D., & Foster, D. W. (1992). Williams' textbook of endocrinology (8th ed.). W.B. Saunders Co..

Citazione stile Chigago Style (17a edizione)

Wilson, Jean D., e Daniel W. Foster. Williams' Textbook of Endocrinology. 8th ed. Philadelphia: W.B. Saunders Co., 1992.

Citatione MLA (8a ed.)

Wilson, Jean D., e Daniel W. Foster. Williams' Textbook of Endocrinology. 8th ed. W.B. Saunders Co., 1992.