APA (7th ed.) Citation

Quismorio, E. A. (2010). DoE tackles oil drilling safety. Manila Bulletin.

Chicago Style (17th ed.) Citation

Quismorio, Ellson A. "DoE Tackles Oil Drilling Safety." Manila Bulletin 2010.

MLA (9th ed.) Citation

Quismorio, Ellson A. "DoE Tackles Oil Drilling Safety." Manila Bulletin, 2010.

Warning: These citations may not always be 100% accurate.