Dyfyniad APA

Guyton, A. C. (1991). Textbook of medical physiology (8th ed.). Philadelphia: Saunders.

Dyfyniad Arddull Chicago

Guyton, Arthur C. Textbook of Medical Physiology. 8th ed. Philadelphia: Saunders, 1991.

Dyfyniad MLA

Guyton, Arthur C. Textbook of Medical Physiology. 8th ed. Philadelphia: Saunders, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.