Farnsworth, S. J. (2003). Political support in a frustrated America. Praeger.
Cita Chicago (17th ed.)Farnsworth, Stephen J. Political Support in a Frustrated America. Westport, Conn.: Praeger, 2003.
Cita MLA (9th ed.)Farnsworth, Stephen J. Political Support in a Frustrated America. Praeger, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.