Dyfyniad APA

Boyd, W. (1938). Surgical pathology (4th ed.). W. B. Saunders company.

Dyfyniad Arddull Chicago

Boyd, William. Surgical Pathology. 4th ed. Philadelphia, London: W. B. Saunders company, 1938.

Dyfyniad MLA

Boyd, William. Surgical Pathology. 4th ed. W. B. Saunders company, 1938.

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