Chicago. University. Committee on Human Development, Burgess, E. W., Warner, W. L., Alexander, F., & Mead, M. (1942). Environment and education: A symposium held in connection with the fiftieth anniversary celebration of the University of Chicago. The University of Chicago.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChicago. University. Committee on Human Development, Ernest W. Burgess, W. Lloyd Warner, Franz Alexander, और Margaret Mead. Environment and Education: A Symposium Held in Connection with the Fiftieth Anniversary Celebration of the University of Chicago. Chicago, Ill: The University of Chicago, 1942.
एमएलए (9वां संस्करण) प्रशस्ति पत्रChicago. University. Committee on Human Development, et al. Environment and Education: A Symposium Held in Connection with the Fiftieth Anniversary Celebration of the University of Chicago. The University of Chicago, 1942.