Cita APA (7th ed.)
ebrary, Inc, Cutler, D. M., & Wise, D. A. (2008). Health at older ages: The causes and consequences of declining disability among the elderly. University of Chicago Press.
Cita Chicago (17th ed.)
ebrary, Inc, David M. Cutler, i David A. Wise. Health at Older Ages: The Causes and Consequences of Declining Disability Among the Elderly. Chicago: University of Chicago Press, 2008.
Cita MLA (9th ed.)
ebrary, Inc, et al. Health at Older Ages: The Causes and Consequences of Declining Disability Among the Elderly. University of Chicago Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.