Lua APA (7ú heag.)

Getachew Metaferia. (2009). Ethiopia and the United States: History, diplomacy, and analysis. Algora Pub..

Lua i Stíl Chicago (17ú heag.)

Getachew Metaferia. Ethiopia and the United States: History, Diplomacy, and Analysis. New York: Algora Pub., 2009.

Lua MLA (9ú heag.)

Getachew Metaferia. Ethiopia and the United States: History, Diplomacy, and Analysis. Algora Pub., 2009.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.