Cita APA (7th ed.)
ebrary, Inc, Pillemer, K. A., Moen, P., Wethington, E., & Glasgow, N. (2000). Social integration in the second half of life. Johns Hopkins University Press.
Cita Chicago (17th ed.)
ebrary, Inc, Karl A. Pillemer, Phyllis Moen, Elaine Wethington, i Nina Glasgow. Social Integration in the Second Half of Life. Baltimore ; London: Johns Hopkins University Press, 2000.
Cita MLA (9th ed.)
ebrary, Inc, et al. Social Integration in the Second Half of Life. Johns Hopkins University Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.