APA-referens (7:e uppl.)

Aaron, H. J., Shoven, J. B., & Friedman, B. M. (1999). Should the United States privatize Social Security? MIT Press.

Chicago-referens (17:e uppl.)

Aaron, Henry J., John B. Shoven, och Benjamin M. Friedman. Should the United States Privatize Social Security? Cambridge, Mass.: MIT Press, 1999.

MLA-referens (9:e uppl.)

Aaron, Henry J., et al. Should the United States Privatize Social Security? MIT Press, 1999.