Kuczynski, J. (1977). The World economic crisis of capitalism. People's Publishing House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKuczynski, Jurgen. The World Economic Crisis of Capitalism. People's Publishing House, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKuczynski, Jurgen. The World Economic Crisis of Capitalism. People's Publishing House, 1977.
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