APA način citiranja

Keeler, E., Guralnik, J. M., Tian, H., Wallace, R. B., & Reuben, D. B. (2010). The Impact of Functional Status on Life Expectancy in Older Persons. Oxford University Press.

Čikaški stil citiranja

Keeler, Emmett, Jack M. Guralnik, Haijun Tian, Robert B. Wallace, i David B. Reuben. The Impact of Functional Status On Life Expectancy in Older Persons. Oxford University Press, 2010.

MLA način citiranja

Keeler, Emmett, et al. The Impact of Functional Status On Life Expectancy in Older Persons. Oxford University Press, 2010.