Cita APA (7a ed.)
Bergmann, B. R., & Bush, J. (2000). Is social security broke?: A cartooon guide to the issues. University of Michigan Press.
Cita Chicago Style (17a ed.)
Bergmann, Barbara R., y Jim Bush. Is Social Security Broke?: A Cartooon Guide to the Issues. Ann Arbor: University of Michigan Press, 2000.
Cita MLA (9a ed.)
Bergmann, Barbara R., y Jim Bush. Is Social Security Broke?: A Cartooon Guide to the Issues. University of Michigan Press, 2000.
Precaución: Estas citas no son 100% exactas.