Kalinovsky. Laboratory of Socialist Development. Cornell University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKalinovsky. Laboratory of Socialist Development. Cornell University Press.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKalinovsky. Laboratory of Socialist Development. Cornell University Press.
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