Cita APA (7a ed.)

Ruch, T. C., & Patton, H. D. (1974). Physiology and biophysics: Circulation, respiration and fluid balance (Twentieth edition.). Saunders.

Cita Chicago Style (17a ed.)

Ruch, Theodore C., y Harry D. Patton. Physiology and Biophysics: Circulation, Respiration and Fluid Balance. Twentieth edition. Philadelphia: Saunders, 1974.

Cita MLA (8a ed.)

Ruch, Theodore C., y Harry D. Patton. Physiology and Biophysics: Circulation, Respiration and Fluid Balance. Twentieth edition. Saunders, 1974.