Rothman, A., Edwards, R., & Kazin, M. (2010). The Princeton Encyclopedia of American Political History. (Two volume set). Princeton University Press.
Cita Chicago Style (17a ed.)Rothman, Adam, Rebecca Edwards, y Michael Kazin. The Princeton Encyclopedia of American Political History. (Two Volume Set). Princeton: Princeton University Press, 2010.
Cita MLA (8a ed.)Rothman, Adam, et al. The Princeton Encyclopedia of American Political History. (Two Volume Set). Princeton University Press, 2010.
Precaución: Estas citas no son 100% exactas.