Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationSergew Hable Selassie. (1972). Ancient and medieval Ethiopian history to 1270. [Printed by United Printers].
Chicago Citation Edition CitationSergew Hable Selassie. Ancient and Medieval Ethiopian History to 1270. Addis Ababa: [Printed by United Printers], 1972.
MLA Citation Edition CitationSergew Hable Selassie. Ancient and Medieval Ethiopian History to 1270. [Printed by United Printers], 1972.