
Hallgarten, G. W. F. (1954). Why dictators?: The causes and forms of tyrannical rule since 600 B.C. Macmillan.
Citación estilo ChicagoHallgarten, George W. F. Why Dictators?: The Causes and Forms of Tyrannical Rule Since 600 B.C. New York: Macmillan, 1954.
Cita MLAHallgarten, George W. F. Why Dictators?: The Causes and Forms of Tyrannical Rule Since 600 B.C. Macmillan, 1954.
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