DeFronzo, J. (2011). Revolutions and revolutionary movements (4th ed.). Westview Press.
Chicago Style (17th ed.) CitationDeFronzo, James. Revolutions and Revolutionary Movements. 4th ed. Boulder, CO: Westview Press, 2011.
ציטוט MLADeFronzo, James. Revolutions and Revolutionary Movements. 4th ed. Westview Press, 2011.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.