(2002). GSIS earns P25.8 B in 2001. Philippine Star.
Chicago Style (17th ed.) Citation"GSIS Earns P25.8 B in 2001." Philippine Star 2002.
MLA (9th ed.) Citation"GSIS Earns P25.8 B in 2001." Philippine Star, 2002.
Warning: These citations may not always be 100% accurate.