Hansen, M. L. The Problem of the Third Generation Immigrant (1938): Marcus Lee Hansen. Theories of Ethnicity : a classical reader.(1996).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHansen, Marcus Lee. "The Problem of the Third Generation Immigrant (1938): Marcus Lee Hansen." Theories of Ethnicity : A Classical Reader.(1996) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रHansen, Marcus Lee. "The Problem of the Third Generation Immigrant (1938): Marcus Lee Hansen." Theories of Ethnicity : A Classical Reader.(1996), .
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