APA (7th ed.) Citation

African Association of International Law, ebrary, Inc, & Yusuf, A. (2004). African yearbook of international law. Martinus Nijhoff.

Chicago Style (17th ed.) Citation

African Association of International Law, Inc ebrary, and Abdulqawi Yusuf. African Yearbook of International Law. Leiden: Martinus Nijhoff, 2004.

MLA (9th ed.) Citation

African Association of International Law, et al. African Yearbook of International Law. Martinus Nijhoff, 2004.