THE MERCK .. (1997). The merck manual of geriatrics jilid 1. Binarupa Aksara.
芝加哥风格引文THE MERCK .. The Merck Manual of Geriatrics Jilid 1. Jakarta: Binarupa Aksara, 1997.
MLA引文THE MERCK .. The Merck Manual of Geriatrics Jilid 1. Binarupa Aksara, 1997.
警告：这些引文格式不一定是100％准确.