APA (7th ed.) Zitazioa
Fessha, Y. T. (2010). Ethnic diversity and federalism: Constitution making in South Africa and Ethiopia. Ashgate.
Chicago Style (17th ed.) Zitazioa
Fessha, Yonatan Tesfaye. Ethnic Diversity and Federalism: Constitution Making in South Africa and Ethiopia. Farnham, Surrey: Ashgate, 2010.
MLA (9th ed.) Zitazioa
Fessha, Yonatan Tesfaye. Ethnic Diversity and Federalism: Constitution Making in South Africa and Ethiopia. Ashgate, 2010.
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