Hespeler-Boultbee, J. J. (2006). A story in stones: Portugal's influence on culture and architecture in the Highlands of Ethiopia 1493 - 1634 (1. ed.). CCB Publ.
Chicago-Zitierstil (17. Ausg.)Hespeler-Boultbee, John Jeremy. A Story in Stones: Portugal's Influence on Culture and Architecture in the Highlands of Ethiopia 1493 - 1634. 1. ed. [Victoria], British Columbia, Canada: CCB Publ, 2006.
MLA-Zitierstil (9. Ausg.)Hespeler-Boultbee, John Jeremy. A Story in Stones: Portugal's Influence on Culture and Architecture in the Highlands of Ethiopia 1493 - 1634. 1. ed. CCB Publ, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.