APA (7th ed.) Citation

Beers, M. H., & Berkow, R. (1999). The Merck manual of diagnosis and therapy (17th ed.). Merck Research Laboratories.

Chicago Style (17th ed.) Citation

Beers, Mark H., and Robert Berkow. The Merck Manual of Diagnosis and Therapy. 17th ed. Whitehouse Station, NJ: Merck Research Laboratories, 1999.

MLA (9th ed.) Citation

Beers, Mark H., and Robert Berkow. The Merck Manual of Diagnosis and Therapy. 17th ed. Merck Research Laboratories, 1999.