ebrary, Inc, & Hubbard, D. (2003). The souls of Black folk: One hundred years later. University of Missouri Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रebrary, Inc, और Dolan Hubbard. The Souls of Black Folk: One Hundred Years Later. Columbia: University of Missouri Press, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रebrary, Inc, और Dolan Hubbard. The Souls of Black Folk: One Hundred Years Later. University of Missouri Press, 2003.
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