McRae, H. (1994). The world in 2020: Power, culture, and prosperity. Harvard Business School Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcRae, Hamish. The World in 2020: Power, Culture, and Prosperity. Boston, Mass: Harvard Business School Press, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMcRae, Hamish. The World in 2020: Power, Culture, and Prosperity. Harvard Business School Press, 1994.
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