Lord, D. A. (1956). Played by ear. Loyola University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLord, Daniel Aloysius. Played by Ear. Illinois: Loyola University Press, 1956.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLord, Daniel Aloysius. Played by Ear. Loyola University Press, 1956.
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