Mehlinger, H. D., & Patrick, J. J. (1972). American political behavior. Ginn and Co.
Cita Chicago (17th ed.)Mehlinger, Howard D., i John J. Patrick. American Political Behavior. Lexington, Mass: Ginn and Co, 1972.
Cita MLA (9th ed.)Mehlinger, Howard D., i John J. Patrick. American Political Behavior. Ginn and Co, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.