Flanagan, J. C. (1952). Current trends: Psychology in the world emergency. University of Pittsburgh Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFlanagan, John Clemans. Current Trends: Psychology in the World Emergency. Pittsburgh]: University of Pittsburgh Press, 1952.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFlanagan, John Clemans. Current Trends: Psychology in the World Emergency. University of Pittsburgh Press, 1952.
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