Villaviray, J. (2002). Nene to SSS: Put premiums to sound investments. Manila Times.
Chicago (17e ed.) BronvermeldingVillaviray, Johnna. "Nene to SSS: Put Premiums to Sound Investments." Manila Times 2002.
MLA (9e ed.) BronvermeldingVillaviray, Johnna. "Nene to SSS: Put Premiums to Sound Investments." Manila Times, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.