APA引文

Agpalo, R. E. (2005). Philippine political law. Rex Book Store.

芝加哥风格引文

Agpalo, Ruben E. Philippine Political Law. Manila: Rex Book Store, 2005.

MLA引文

Agpalo, Ruben E. Philippine Political Law. Rex Book Store, 2005.

警告：这些引文格式不一定是100％准确.