DeFronzo, J. (2011). Revolutions and revolutionary movements (4th ed.). Westview Press.
Chicago (17e ed.) BronvermeldingDeFronzo, James. Revolutions and Revolutionary Movements. 4th ed. Boulder, CO: Westview Press, 2011.
MLA (8e ed.) BronvermeldingDeFronzo, James. Revolutions and Revolutionary Movements. 4th ed. Westview Press, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.