APA (7th ed.) Citation

Felix, R. (2005). 4 oil firms raise prices by 50c. Philippine Star.

Chicago Style (17th ed.) Citation

Felix, RocelC. "4 Oil Firms Raise Prices by 50c." Philippine Star 2005.

MLA (9th ed.) Citation

Felix, RocelC. "4 Oil Firms Raise Prices by 50c." Philippine Star, 2005.

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