THE MERCK .., ABRAMS, W. B. d. [., & HARTONO, A. [. (1997). The merck manual of geriatrics jilid 2. Binarupa Aksara.
Cita Chicago (17th ed.)THE MERCK .., William B dkk [ed] ABRAMS, i Andry [pent] HARTONO. The Merck Manual of Geriatrics Jilid 2. Jakarta: Binarupa Aksara, 1997.
Cita MLA (9th ed.)THE MERCK .., et al. The Merck Manual of Geriatrics Jilid 2. Binarupa Aksara, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.