Villanueva, M. A. (1997). FVR okays hike in GSIS pension to P9,000 a month. Philippine Star.
Chicago (17e ed.) BronvermeldingVillanueva, Marichu A. "FVR Okays Hike in GSIS Pension to P9,000 a Month." Philippine Star 1997.
MLA (9e ed.) BronvermeldingVillanueva, Marichu A. "FVR Okays Hike in GSIS Pension to P9,000 a Month." Philippine Star, 1997.
Let op: Deze citaties zijn niet altijd 100% accuraat.