Merz, D. J., & Rooney, M. (2011). Essential presidential prayers and texts: A Roman missal study edition and workbook. Liturgy Training Publication.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMerz, Daniel J., और Marcel Rooney. Essential Presidential Prayers and Texts: A Roman Missal Study Edition and Workbook. Chicago, IL: Liturgy Training Publication, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMerz, Daniel J., और Marcel Rooney. Essential Presidential Prayers and Texts: A Roman Missal Study Edition and Workbook. Liturgy Training Publication, 2011.
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