"North, D. (1989). Perestroika versus socialism: Stalinism and the restoration of capitalism. Labor pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"North, Davide". Perestroika Versus Socialism: Stalinism and the Restoration of Capitalism. Labor pub, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"North, Davide". Perestroika Versus Socialism: Stalinism and the Restoration of Capitalism. Labor pub, 1989.
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