APA (7 वां संस्करण) प्रशस्ति पत्र
Mahaffey, J. D. (2007). Preaching politics: The religious rhetoric of George Whitefield and the founding of a new nation. Baylor University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Mahaffey, Jerome Dean. Preaching Politics: The Religious Rhetoric of George Whitefield and the Founding of a New Nation. Waco: Baylor University Press, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Mahaffey, Jerome Dean. Preaching Politics: The Religious Rhetoric of George Whitefield and the Founding of a New Nation. Baylor University Press, 2007.
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