Felder, H. (1943). Bernard Christen of Andermatt, Minister General and Archbishop, 1837-1909, and the restoration of the Capuchin Order. St. Bonaventure Friary.
Chicago-viite (17. p.)Felder, Hilarin. Bernard Christen of Andermatt, Minister General and Archbishop, 1837-1909, and the Restoration of the Capuchin Order. Detroit, Mich.: St. Bonaventure Friary, 1943.
MLA-viite (8. p.)Felder, Hilarin. Bernard Christen of Andermatt, Minister General and Archbishop, 1837-1909, and the Restoration of the Capuchin Order. St. Bonaventure Friary, 1943.
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