Sandford, C. (1946). Ethiopia under Hailé Selassié. J.M. Dent & Sons.
Lua i Stíl Chicago (17ú heag.)Sandford, Chris. Ethiopia Under Hailé Selassié. London: J.M. Dent & Sons, 1946.
Lua MLA (8ú heag.)Sandford, Chris. Ethiopia Under Hailé Selassié. J.M. Dent & Sons, 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.