Raga motuma waqa Kristosittif lafarra motuma ufi aka dabe / abunni Jacobi episkopos Adramittaf Vikarios Apostolikos bia Oromo afan Oromo aka kitabe. 2nd, rev. edition. Rome: Mana Qeddus Petros Klaveri kitabame [St. Peter Claver], 1925.
Raga motuma waqa Kristosittif lafarra motuma ufi aka dabe / abunni Jacobi episkopos Adramittaf Vikarios Apostolikos bia Oromo afan Oromo aka kitabe. 2nd, rev. edition. Rome: Mana Qeddus Petros Klaveri kitabame [St. Peter Claver], 1925.