Punay, E., Mendez, C., & Crisostomo, S. (2021). House measure lets private firms procure vaccines. Philippine Star.
Cita Chicago (17th ed.)Punay, Eduardo, Christina Mendez, i Sheila Crisostomo. "House Measure Lets Private Firms Procure Vaccines." Philippine Star 2021.
Cita MLA (9th ed.)Punay, Eduardo, et al. "House Measure Lets Private Firms Procure Vaccines." Philippine Star, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.