Lee-Brago, P. (2023). Nationwide COVID positivity rate down to 2.8 percent -- OCTA. Philippine Star.
Cita Chicago (17th ed.)Lee-Brago, Pia. "Nationwide COVID Positivity Rate Down to 2.8 Percent -- OCTA." Philippine Star 2023.
Cita MLA (9th ed.)Lee-Brago, Pia. "Nationwide COVID Positivity Rate Down to 2.8 Percent -- OCTA." Philippine Star, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.