Lawrence, J. (1993). The great migration: An American story. Museum of Modern Art ; Phillips Collection ; HarperCollins.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLawrence, Jacob. The Great Migration: An American Story. New York : [Washington, D.C.] : New York: Museum of Modern Art ; Phillips Collection ; HarperCollins, 1993.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLawrence, Jacob. The Great Migration: An American Story. Museum of Modern Art ; Phillips Collection ; HarperCollins, 1993.
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