(1979). A catalogue of Ethiopian manuscripts: Microfilmed for the Ethiopian Manuscript Microfilm Library, Addis Ababa and for the Hill Monastic Manuscript Library, Collegeville. Univ. Microfilms Internat.
Chicago-Zitierstil (17. Ausg.)A Catalogue of Ethiopian Manuscripts: Microfilmed for the Ethiopian Manuscript Microfilm Library, Addis Ababa and for the Hill Monastic Manuscript Library, Collegeville. Ann Arbor, Mich: Univ. Microfilms Internat, 1979.
MLA-Zitierstil (9. Ausg.)A Catalogue of Ethiopian Manuscripts: Microfilmed for the Ethiopian Manuscript Microfilm Library, Addis Ababa and for the Hill Monastic Manuscript Library, Collegeville. Univ. Microfilms Internat, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.