TAFLA, Bairu. Peter P. Garretson: A History of Addis Abäba from its Foundation in 1886 to 1910. Aethiopica, [S. l.], v. 5, n. 1, p. 252–254, 2002. DOI: 10.15460/aethiopica.5.1.466. Disponível em: https://journals.sub.uni-hamburg.de/aethiopica/article/view/466. Acesso em: 3 jul. 2024.