APA (7th ed.) Citation

Christopher, D., & Sabiston, D. C. (1977). Textbook of Surgery: The biological basis of modern surgical practice (11th ed.). Saunders.

Chicago Style (17th ed.) Citation

Christopher, Davis, and David C. Sabiston. Textbook of Surgery: The Biological Basis of Modern Surgical Practice. 11th ed. Philadelphia: Saunders, 1977.

MLA (9th ed.) Citation

Christopher, Davis, and David C. Sabiston. Textbook of Surgery: The Biological Basis of Modern Surgical Practice. 11th ed. Saunders, 1977.