Treacy, W. P. (1889). Old Catholic Maryland and Its Early Jesuit Missionaries. Swedesboro, N.J..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTreacy, William P. Old Catholic Maryland and Its Early Jesuit Missionaries. Swedesboro, N.J., 1889.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTreacy, William P. Old Catholic Maryland and Its Early Jesuit Missionaries. Swedesboro, N.J., 1889.
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