APA (7th ed.) Citation

Gatdula, D. (2001). Big 3, two others roll back oil prices. Philippine Star.

Chicago Style (17th ed.) Citation

Gatdula, Donabelle. "Big 3, Two Others Roll Back Oil Prices." Philippine Star 2001.

MLA (9th ed.) Citation

Gatdula, Donabelle. "Big 3, Two Others Roll Back Oil Prices." Philippine Star, 2001.

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