Kenney, P. (2010). 1989: Democratic revolutions at the Cold War's end : a brief history with documents. Bedford/St. Martins.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKenney, Padraic. 1989: Democratic Revolutions at the Cold War's End : A Brief History with Documents. Boston: Bedford/St. Martins, 2010.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKenney, Padraic. 1989: Democratic Revolutions at the Cold War's End : A Brief History with Documents. Bedford/St. Martins, 2010.
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