ebrary, Inc, National Bureau of Economic Research Conference on the Economics of Aging, & Wise, D. A. (1990). Issues in the economics of aging. University of Chicago Press.
芝加哥风格引文ebrary, Inc, National Bureau of Economic Research Conference on the Economics of Aging, 与 David A. Wise. Issues in the Economics of Aging. Chicago: University of Chicago Press, 1990.
MLA引文ebrary, Inc, et al. Issues in the Economics of Aging. University of Chicago Press, 1990.
警告：这些引文格式不一定是100％准确.