Dela Peña, Z. B. (2004). SEC rejects GSIS bid to return PSE shares. Philippine Star.
Cita Chicago (17th ed.)Dela Peña, Zinnia B. "SEC Rejects GSIS Bid to Return PSE Shares." Philippine Star 2004.
Cita MLA (9th ed.)Dela Peña, Zinnia B. "SEC Rejects GSIS Bid to Return PSE Shares." Philippine Star, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.