Habakkuk, H. (1974). Population growth and economic development since 1750. Leicester University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHabakkuk, H.J. Population Growth and Economic Development Since 1750. Leicester University Press, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHabakkuk, H.J. Population Growth and Economic Development Since 1750. Leicester University Press, 1974.
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