APA (7th ed.) Citation

Hess, W., Lamm, H., & Schaumburg, I. (1965). Surgery of the biliary passages and the pancreas. D. Van Nostrand.

Chicago Style (17th ed.) Citation

Hess, Walter, Heinrich Lamm, and I. Schaumburg. Surgery of the Biliary Passages and the Pancreas. Princeton: D. Van Nostrand, 1965.

MLA (8th ed.) Citation

Hess, Walter, et al. Surgery of the Biliary Passages and the Pancreas. D. Van Nostrand, 1965.