(1997). Caltex Refinery: Partner in the country's development through the years. Philippine Star.
Chicago Style (17th ed.) Citation"Caltex Refinery: Partner in the Country's Development Through the Years." Philippine Star 1997.
MLA (9th ed.) Citation"Caltex Refinery: Partner in the Country's Development Through the Years." Philippine Star, 1997.
Warning: These citations may not always be 100% accurate.