Desiderio, L. (2021). Wider coverage of saliva-based PCR testing pushed. Philippine Star.
Cita Chicago (17th ed.)Desiderio, Louella. "Wider Coverage of Saliva-based PCR Testing Pushed." Philippine Star 2021.
Cita MLA (9th ed.)Desiderio, Louella. "Wider Coverage of Saliva-based PCR Testing Pushed." Philippine Star, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.