Romero, P., Romero, A., Regalado, E., & Jaymalin, M. (2021). Red Cross in talks with Pfizer, AstraZeneca for vaccines. Philippine Star.
Cita Chicago Style (17a ed.)Romero, Paolo, Alexis Romero, Edith Regalado, y Mayen Jaymalin. "Red Cross in Talks with Pfizer, AstraZeneca for Vaccines." Philippine Star 2021.
Cita MLA (9a ed.)Romero, Paolo, et al. "Red Cross in Talks with Pfizer, AstraZeneca for Vaccines." Philippine Star, 2021.
Precaución: Estas citas no son 100% exactas.