UNITED NATIONS. DEPARTMENT OF SOCIAL AFFAIRS. (1953). The determinants and consequences of population trends.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUNITED NATIONS. DEPARTMENT OF SOCIAL AFFAIRS. The Determinants and Consequences of Population Trends. New York, 1953.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUNITED NATIONS. DEPARTMENT OF SOCIAL AFFAIRS. The Determinants and Consequences of Population Trends. 1953.
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