McDaniel. The Problem of Democracy in the Age of Slavery. Louisiana State University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcDaniel. The Problem of Democracy in the Age of Slavery. Louisiana State University Press.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMcDaniel. The Problem of Democracy in the Age of Slavery. Louisiana State University Press.
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