Cita APA

William T. Bianco, & William T. Bianco; David T. Canon. (2009). American politics today. New York: Norton.

Chicago Style Citation

William T. Bianco, i William T. Bianco; David T. Canon. American Politics Today. New York: Norton, 2009.

Cita MLA

William T. Bianco, i William T. Bianco; David T. Canon. American Politics Today. New York: Norton, 2009.

Atenció: Aquestes cites poden no estar 100% correctes.