Okafor, O. C. (2007). The African human rights system, activist forces, and international institutions. Cambridge University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOkafor, Obiora Chinedu. The African Human Rights System, Activist Forces, and International Institutions. Cambridge, UK ; New York: Cambridge University Press, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOkafor, Obiora Chinedu. The African Human Rights System, Activist Forces, and International Institutions. Cambridge University Press, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.