(2007). Sy, Zobel, Tan in Forbes' Billionaires' Club. Philippine Star.
Chicago Style (17th ed.) Citation"Sy, Zobel, Tan in Forbes' Billionaires' Club." Philippine Star 2007.
MLA (9th ed.) Citation"Sy, Zobel, Tan in Forbes' Billionaires' Club." Philippine Star, 2007.
Warning: These citations may not always be 100% accurate.