Ferrata, D. C. (1899). The Catholic Church in the present century, its fears and hopes for the next century. Washington, D.C..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFerrata, Dominic Cardinal. The Catholic Church in the Present Century, Its Fears and Hopes for the Next Century. Washington, D.C., 1899.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFerrata, Dominic Cardinal. The Catholic Church in the Present Century, Its Fears and Hopes for the Next Century. Washington, D.C., 1899.
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