The doctrine of the Franciscan Spirituals. Roma : Collegio San Lorenzo da Brindisi, 1963. ((Excerpta...Thaddeo : a New Durham <OFMCap>
The doctrine of the Franciscan Spirituals. Roma : Collegio San Lorenzo da Brindisi, 1963. ((Excerpta ex dissertatione ad Lauream in Facultate Historiae Ecclesiasticae Pontificiae Universitatis Gregorianae