Gruben, J. (1977). History of the Province of St. Augustine of the Order of Augustinian Recollects. Provincial Residence.
Chicago Style aipamenaGruben, John. History of the Province of St. Augustine of the Order of Augustinian Recollects. West Orange, N.J.: Provincial Residence, 1977.
MLA aipamenaGruben, John. History of the Province of St. Augustine of the Order of Augustinian Recollects. Provincial Residence, 1977.
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