DeFronzo, J. (2019). Revolutions and revolutionary movements (Fifth edition.). Westview Press, A Member of the Perseus Books Group.
Cita Chicago (17th ed.)DeFronzo, James. Revolutions and Revolutionary Movements. Fifth edition. Boulder, Colorado: Westview Press, A Member of the Perseus Books Group, 2019.
Cita MLA (9th ed.)DeFronzo, James. Revolutions and Revolutionary Movements. Fifth edition. Westview Press, A Member of the Perseus Books Group, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.