APA (7th ed.) Citation

Van der Reis, L., & Lazar, H. P. (1972). The human digestive system: Its functions and disorders. Karger.

Chicago Style (17th ed.) Citation

Van der Reis, Leo, and Harold P. Lazar. The Human Digestive System: Its Functions and Disorders. Basel: Karger, 1972.

MLA (9th ed.) Citation

Van der Reis, Leo, and Harold P. Lazar. The Human Digestive System: Its Functions and Disorders. Karger, 1972.