Evans, R. P. (2012). The road to grace: The third journal of the walk series (1st Simon & Schuster hardcover ed.). Simon & Schuster.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEvans, Richard Paul. The Road to Grace: The Third Journal of the Walk Series. 1st Simon & Schuster hardcover ed. New York: Simon & Schuster, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEvans, Richard Paul. The Road to Grace: The Third Journal of the Walk Series. 1st Simon & Schuster hardcover ed. Simon & Schuster, 2012.
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