Yusuf, A. (2014). Pan-Africanism and international law. Hague Academy of International Law.
芝加哥风格引文Yusuf, Abdulqawi. Pan-Africanism and International Law. [Hague, Netherlands]: Hague Academy of International Law, 2014.
MLA引文Yusuf, Abdulqawi. Pan-Africanism and International Law. Hague Academy of International Law, 2014.
警告：这些引文格式不一定是100％准确.