APA (7th ed.) Citation

Greenberger, N. J., & Winship, D. H. (1976). Gastrointestinal disorders: A pathophysiologic approach. Year Book Medical.

Chicago Style (17th ed.) Citation

Greenberger, Norton J., and Daniel H. Winship. Gastrointestinal Disorders: A Pathophysiologic Approach. Chicago: Year Book Medical, 1976.

MLA (9th ed.) Citation

Greenberger, Norton J., and Daniel H. Winship. Gastrointestinal Disorders: A Pathophysiologic Approach. Year Book Medical, 1976.