Spencer, J. M. (1992). Black hymnody: A hymnological history of the African-American church. University of Tennessee Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpencer, Jon Michael. Black Hymnody: A Hymnological History of the African-American Church. Knoxville: University of Tennessee Press, 1992.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpencer, Jon Michael. Black Hymnody: A Hymnological History of the African-American Church. University of Tennessee Press, 1992.
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