APA引文

Agpalo, R. E. (2006). Philippine constitutional law. Rex Book Sstore.

Chicago Style (17th ed.) Citation

Agpalo, Ruben E. Philippine Constitutional Law. Manila: Rex Book Sstore, 2006.

MLA引文

Agpalo, Ruben E. Philippine Constitutional Law. Rex Book Sstore, 2006.

警告：這些引文格式不一定是100％准確.