Aspen, H. (2010). Research in Ethiopian studies: Selected papers of the 16th International Conference of Ethiopian Studies, Trondheim, July 2007. Harrassowitz.
Chicago-Zitierstil (17. Ausg.)Aspen, Harald. Research in Ethiopian Studies: Selected Papers of the 16th International Conference of Ethiopian Studies, Trondheim, July 2007. Wiesbaden: Harrassowitz, 2010.
MLA-Zitierstil (9. Ausg.)Aspen, Harald. Research in Ethiopian Studies: Selected Papers of the 16th International Conference of Ethiopian Studies, Trondheim, July 2007. Harrassowitz, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.