Cita APA (7a ed.)

Dworken, H. J. (1974). The alimentary tract: Basic principles and case problems. Saunders.

Cita Chicago Style (17a ed.)

Dworken, Harvey J. The Alimentary Tract: Basic Principles and Case Problems. Philadelphia [etc.]: Saunders, 1974.

Cita MLA (9a ed.)

Dworken, Harvey J. The Alimentary Tract: Basic Principles and Case Problems. Saunders, 1974.