APA (7th ed.) Citation

Abrams, W. B., Berkow, R., & Fletcher, A. J. (1995). The Merck manual of geriatrics (Second Edition.). Merck Research Labs.

Chicago Style (17th ed.) Citation

Abrams, William B., Robert Berkow, and Andrew J. Fletcher. The Merck Manual of Geriatrics. Second Edition. Whitehouse Station, NJ: Merck Research Labs, 1995.

MLA (9th ed.) Citation

Abrams, William B., et al. The Merck Manual of Geriatrics. Second Edition. Merck Research Labs, 1995.