African Association of International Law, ebrary, Inc, & Yusuf, A. (2004). African yearbook of international law. Martinus Nijhoff.
芝加哥风格引文African Association of International Law, Inc ebrary, 与 Abdulqawi Yusuf. African Yearbook of International Law. Leiden: Martinus Nijhoff, 2004.
MLA引文African Association of International Law, et al. African Yearbook of International Law. Martinus Nijhoff, 2004.
警告：这些引文格式不一定是100％准确.