APA (7th ed.) Citation

Ongpin, M. I. (2006). Protect La Mesa Watershed an our water source. [Opinion]. Manila Times.

Chicago Style (17th ed.) Citation

Ongpin, Ma. Isabel. "Protect La Mesa Watershed an Our Water Source. [Opinion]." Manila Times 2006.

MLA (9th ed.) Citation

Ongpin, Ma. Isabel. "Protect La Mesa Watershed an Our Water Source. [Opinion]." Manila Times, 2006.