Desiderio, L. (2021). Wider coverage of saliva-based PCR testing pushed. Philippine Star.
Chicago (17e ed.) BronvermeldingDesiderio, Louella. "Wider Coverage of Saliva-based PCR Testing Pushed." Philippine Star 2021.
MLA (9e ed.) BronvermeldingDesiderio, Louella. "Wider Coverage of Saliva-based PCR Testing Pushed." Philippine Star, 2021.
Let op: Deze citaties zijn niet altijd 100% accuraat.