Sullivan, J. (2008). The hardest working man: How James Brown saved the soul of America. Gotham Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSullivan, James. The Hardest Working Man: How James Brown Saved the Soul of America. New York, N.Y.: Gotham Books, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSullivan, James. The Hardest Working Man: How James Brown Saved the Soul of America. Gotham Books, 2008.
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