APA (7th ed.) Citation

Dorland, W. A. N. (1968). Dorland's pocket medical dictionary (21st. edition.). W.B. Saunders.

Chicago Style (17th ed.) Citation

Dorland, William Alexander Newman. Dorland's Pocket Medical Dictionary. 21st. edition. Philadelphia: W.B. Saunders, 1968.

MLA (8th ed.) Citation

Dorland, William Alexander Newman. Dorland's Pocket Medical Dictionary. 21st. edition. W.B. Saunders, 1968.