Addams, J. (1990). Twenty years at Hull-House with autobiographical notes. University of Illinois Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAddams, Jane. Twenty Years at Hull-House with Autobiographical Notes. Urbana: University of Illinois Press, 1990.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAddams, Jane. Twenty Years at Hull-House with Autobiographical Notes. University of Illinois Press, 1990.
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