APA (7th ed.) Citation

Williams, R. H., Wilson, J. D., & Foster, D. W. (1992). Williams' textbook of endocrinology (Eighth edition.). Saunders.

Chicago Style (17th ed.) Citation

Williams, Robert Hardin, Jean D. Wilson, and Daniel W. Foster. Williams' Textbook of Endocrinology. Eighth edition. Philadelphia: Saunders, 1992.

MLA (9th ed.) Citation

Williams, Robert Hardin, et al. Williams' Textbook of Endocrinology. Eighth edition. Saunders, 1992.