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शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रebrary, Inc, Kjetil Tronvoll, और Tobias Hagmann. Contested Power in Ethiopia: Traditional Authorities and Multi-party Elections. Leiden ; Boston: Brill, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रebrary, Inc, et al. Contested Power in Ethiopia: Traditional Authorities and Multi-party Elections. Brill, 2012.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.