Delfinado, R. D. (1999). The star's Top Ten business stories of 198. Philippine Star.
Cita Chicago (17th ed.)Delfinado, Rica D. "The Star's Top Ten Business Stories of 198." Philippine Star 1999.
Cita MLA (9th ed.)Delfinado, Rica D. "The Star's Top Ten Business Stories of 198." Philippine Star, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.