Acosta, P. V. R. (2010). Free notarial services. IN Dear PAO [column]. Manila Times.
Chicago (17e ed.) BronvermeldingAcosta, Persida V. Rueda. "Free Notarial Services. IN Dear PAO [column]." Manila Times 2010.
MLA (9e ed.) BronvermeldingAcosta, Persida V. Rueda. "Free Notarial Services. IN Dear PAO [column]." Manila Times, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.