Dyfyniad APA

Townsend, C. M., & Sabiston, D. C. J. (2004). Sabiston textbook of surgery: The biological basis of modern surgical practice (17th ed.). Saunders.

Dyfyniad Arddull Chicago

Townsend, Courtney M., and David C. Jr Sabiston. Sabiston Textbook of Surgery: The Biological Basis of Modern Surgical Practice. 17th ed. Philadelphia: Saunders, 2004.

Dyfyniad MLA

Townsend, Courtney M., and David C. Jr Sabiston. Sabiston Textbook of Surgery: The Biological Basis of Modern Surgical Practice. 17th ed. Saunders, 2004.

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