Ong, W. J. (1970). The presence of the word: Some prolegomena for cultural and religious history. Simon and Schuster.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOng, Walter J. The Presence of the Word: Some Prolegomena for Cultural and Religious History. New York: Simon and Schuster, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOng, Walter J. The Presence of the Word: Some Prolegomena for Cultural and Religious History. Simon and Schuster, 1970.
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