Mullen, J. J. (1977). In a year of our Lord: A memoir of American innocence. Arbor House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMullen, John Joseph. In a Year of Our Lord: A Memoir of American Innocence. New York: Arbor House, 1977.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMullen, John Joseph. In a Year of Our Lord: A Memoir of American Innocence. Arbor House, 1977.
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