APA引文

Agpalo, R. E. (2006). Public international law. Rex Book Store.

芝加哥风格引文

Agpalo, Ruben E. Public International Law. Manila: Rex Book Store, 2006.

MLA引文

Agpalo, Ruben E. Public International Law. Rex Book Store, 2006.

警告：这些引文格式不一定是100％准确.