Okafor, O. C. (2007). The African human rights system, activist forces, and international institutions. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Okafor, Obiora Chinedu. The African Human Rights System, Activist Forces, and International Institutions. Cambridge, UK ; New York: Cambridge University Press, 2007.
Lua MLA (9ú heag.)Okafor, Obiora Chinedu. The African Human Rights System, Activist Forces, and International Institutions. Cambridge University Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.