Erenberg, L. A. (2005). The greatest fight of our generation: Louis vs. Schmeling. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रErenberg, Lewis A. The Greatest Fight of Our Generation: Louis Vs. Schmeling. New York: Oxford University Press, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रErenberg, Lewis A. The Greatest Fight of Our Generation: Louis Vs. Schmeling. Oxford University Press, 2005.
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