APA引文

Cangco, J. A. (2008). Is there an obstacle to clear thinking? Philippine Panorama.

Chicago Style (17th ed.) Citation

Cangco, Jose Antonio. "Is There an Obstacle to Clear Thinking?" Philippine Panorama 2008.

MLA引文

Cangco, Jose Antonio. "Is There an Obstacle to Clear Thinking?" Philippine Panorama, 2008.

警告：這些引文格式不一定是100％准確.