APA (7th ed.) Citation

Welch, C. E. (1966). Surgery of the stomach & duodenum. Year Book Medical Pub.

Chicago Style (17th ed.) Citation

Welch, Claude E. Surgery of the Stomach & Duodenum. Chicago: Year Book Medical Pub, 1966.

MLA (9th ed.) Citation

Welch, Claude E. Surgery of the Stomach & Duodenum. Year Book Medical Pub, 1966.