Jackson, J. H. (1939). A short history of the world since 1918. Little, Brown.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJackson, John Hampden. A Short History of the World Since 1918. Boston: Little, Brown, 1939.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJackson, John Hampden. A Short History of the World Since 1918. Little, Brown, 1939.
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