APA (7th ed.) Citation

Gatdula, D. (2004). Petron follows other oil firms, hikes prices. Philippine Star.

Chicago Style (17th ed.) Citation

Gatdula, Donnabelle. "Petron Follows Other Oil Firms, Hikes Prices." Philippine Star 2004.

MLA (9th ed.) Citation

Gatdula, Donnabelle. "Petron Follows Other Oil Firms, Hikes Prices." Philippine Star, 2004.

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