Cita APA

Wyngaarden, J. B. (1988). Textbook of medicine (18.ed.). W. B. Saunders Company.

Citación estilo Chicago

Wyngaarden, James B. Textbook of Medicine. 18.ed. Philadelphia: W. B. Saunders Company, 1988.

Cita MLA

Wyngaarden, James B. Textbook of Medicine. 18.ed. W. B. Saunders Company, 1988.