APA引文

Boller, P. F., & Paul F. Boller; Jr. (2004). Presidential campaigns: From George Washington to George W. Bush. New York: Oxford University Press.

Trích dẫn kiểu Chicago

Boller, Paul F., và Paul F. Boller; Jr. Presidential Campaigns: From George Washington to George W. Bush. New York: Oxford University Press, 2004.

MLA引文

Boller, Paul F., và Paul F. Boller; Jr. Presidential Campaigns: From George Washington to George W. Bush. New York: Oxford University Press, 2004.