Diaz, J. (1997). Oil cartel still very much around, lawmakers say. Philippine Star.
Chicago Style (17th ed.) CitationDiaz, Jess. "Oil Cartel Still Very Much Around, Lawmakers Say." Philippine Star 1997.
MLA (9th ed.) CitationDiaz, Jess. "Oil Cartel Still Very Much Around, Lawmakers Say." Philippine Star, 1997.
Warning: These citations may not always be 100% accurate.