Burns, J. M. (1942). Goverment by the people. New York: Prentice- Hall, Inc.
Citación estilo ChicagoBurns, James MacGregor. Goverment By the People. New York: Prentice- Hall, Inc, 1942.
Cita MLABurns, James MacGregor. Goverment By the People. New York: Prentice- Hall, Inc, 1942.
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