Cita APA

(2004). The encyclopedia of U.S. presidential elections. New York: Franklin Watts.

Chicago Style Citation

The Encyclopedia of U.S. Presidential Elections. New York: Franklin Watts, 2004.

Cita MLA

The Encyclopedia of U.S. Presidential Elections. New York: Franklin Watts, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.