APA (7th ed.) Zitazioa
Etefa, T. (2012). Integration and peace in East Africa: A history of the Oromo nation. Palgrave.
Chicago Style (17th ed.) Zitazioa
Etefa, Tsega. Integration and Peace in East Africa: A History of the Oromo Nation. New York: Palgrave, 2012.
MLA (9th ed.) Zitazioa
Etefa, Tsega. Integration and Peace in East Africa: A History of the Oromo Nation. Palgrave, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.