Citação norma APA

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.

Citação norma Chicago

ebrary, Inc, National Bureau of Economic Research Conference on the Economics of Aging, and David A. Wise. Issues in the Economics of Aging. Chicago: University of Chicago Press, 1990.

Citação norma MLA

ebrary, Inc, et al. Issues in the Economics of Aging. University of Chicago Press, 1990.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.