Matura, T., & Lachance, P. (2010). Francis of Assisi: Heritage and heirs eight centuries later ([1st English ed.].). Franciscan Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMatura, Thaddée, और Paul Lachance. Francis of Assisi: Heritage and Heirs Eight Centuries Later. [1st English ed.]. St. Bonaventure, N.Y.: Franciscan Institute, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMatura, Thaddée, और Paul Lachance. Francis of Assisi: Heritage and Heirs Eight Centuries Later. [1st English ed.]. Franciscan Institute, 2010.
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