Cita APA (7a ed.)
Keller, M. (2007). America's three regimes: A new political history. Oxford University Press.
Cita Chicago Style (17a ed.)
Keller, Morton. America's Three Regimes: A New Political History. Oxford ; New York: Oxford University Press, 2007.
Cita MLA (9a ed.)
Keller, Morton. America's Three Regimes: A New Political History. Oxford University Press, 2007.
Precaución: Estas citas no son 100% exactas.