MLA

Dorland, W. A. Newman, and Douglas M Anderson. Dorland's Illustrated Medical Dictionary. 29th ed. Philadelphia (Pa.): Saunders, 2000.

APA

Dorland, W. A. Newman, & Anderson, D. M. (2000). Dorland's illustrated medical dictionary. 29th ed. Philadelphia (Pa.): Saunders.

Chicago

Dorland, W. A. Newman, and Douglas M. Anderson. Dorland's Illustrated Medical Dictionary. 29th ed. Philadelphia (Pa.): Saunders, 2000.