King, C. W. 1. (1956). Social movements in the United States. Random house.
Cita Chicago (17th ed.)King, Clarence Wendell 1916. Social Movements in the United States. New York: Random house, 1956.
Cita MLA (9th ed.)King, Clarence Wendell 1916. Social Movements in the United States. Random house, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.