Landes, D. S. The wealth and poverty of nations: Why some are so rich and some so poor.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLandes, David S. The Wealth and Poverty of Nations: Why Some Are so Rich and Some so Poor.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLandes, David S. The Wealth and Poverty of Nations: Why Some Are so Rich and Some so Poor.
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