APA aipamena

Berkow, R., Beers, M. H., & Fletcher, A. J. (1996). The Merck manual of diagnosis and therapy. Merck Research laboratories.

Chicago Style aipamena

Berkow, Robert, Mark H. Beers, and Andrew J. Fletcher. The Merck Manual of Diagnosis and Therapy. Rahway, N. J: Merck Research laboratories, 1996.

MLA aipamena

Berkow, Robert, et al. The Merck Manual of Diagnosis and Therapy. Merck Research laboratories, 1996.