Cita APA (7a ed.)

Zelizer, J. E., & Davies, G. (2015). America at the ballot box: Elections and political history. University of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Zelizer, Julian E., y Gareth Davies. America at the Ballot Box: Elections and Political History. Philadelphia, Pennsylvania: University of Pennsylvania Press, 2015.

Cita MLA (8a ed.)

Zelizer, Julian E., y Gareth Davies. America at the Ballot Box: Elections and Political History. University of Pennsylvania Press, 2015.