APA (7th ed.) Citation

Angara, E. J. (2009). Protecting intellectual property. IN More critical than ever [column]. Manila Bulletin.

Chicago Style (17th ed.) Citation

Angara, Edgardo J. "Protecting Intellectual Property. IN More Critical than Ever [column]." Manila Bulletin 2009.

MLA (9th ed.) Citation

Angara, Edgardo J. "Protecting Intellectual Property. IN More Critical than Ever [column]." Manila Bulletin, 2009.