Lowenthal, L., & Guterman, N. (1949). Prophets of deceit: A study of the techniques of the American agitator.
Cita Chicago (17th ed.)Lowenthal, Leo, i Norbert Guterman. Prophets of Deceit: A Study of the Techniques of the American Agitator. New York, Harper and Brothers, 1949.
Cita MLA (8th ed.)Lowenthal, Leo, i Norbert Guterman. Prophets of Deceit: A Study of the Techniques of the American Agitator. 1949.
Atenció: Aquestes cites poden no estar 100% correctes.