Madden, T. F. (2006). One, holy, catholic, and apostolic: A history of the church in the middle ages (Unabridged.). Recorded Books Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMadden, Thomas F. One, Holy, Catholic, and Apostolic: A History of the Church in the Middle Ages. Unabridged. Prince Frederick: Recorded Books Inc., 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMadden, Thomas F. One, Holy, Catholic, and Apostolic: A History of the Church in the Middle Ages. Unabridged. Recorded Books Inc., 2006.
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