G. Feilberg., C. “Edward Ullendorff: The Ethiopians, an Introduction to Country and People. London, Oxford University Press, 1960. XV+ 232 Sider. 15x22 Cm. 30 Sh”. Geografisk Tidsskrift 60 (januar 1, 1961). Set december 7, 2025. https://tidsskrift.dk/geografisktidsskrift/article/view/46697.