APA način citiranja (7. izdanje)
Okafor, O. C. (2007). The African human rights system, activist forces, and international institutions. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)
Okafor, Obiora Chinedu. The African Human Rights System, Activist Forces, and International Institutions. Cambridge, UK ; New York: Cambridge University Press, 2007.
MLA način citiranja (9. izdanje)
Okafor, Obiora Chinedu. The African Human Rights System, Activist Forces, and International Institutions. Cambridge University Press, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.