Ostberg, K. (1979). The Old High German Isidor in its relationship to the extant manuscripts (eighth to twelfth century) of Isidorus "De fide catholica". Göppinger Arbeiten zur Germanistik.
Chicago Style (17th ed.) CitationOstberg, Kurt. "The Old High German Isidor in Its Relationship to the Extant Manuscripts (eighth to Twelfth Century) of Isidorus "De Fide Catholica"." Göppinger Arbeiten Zur Germanistik 1979.
MLA (8th ed.) CitationOstberg, Kurt. "The Old High German Isidor in Its Relationship to the Extant Manuscripts (eighth to Twelfth Century) of Isidorus "De Fide Catholica"." Göppinger Arbeiten Zur Germanistik, 1979.
Warning: These citations may not always be 100% accurate.