Lee-Brago, P. (2020). Russia eyes COVID-19 vaccine plant in Philippines. Philippine Star.
Cita Chicago (17th ed.)Lee-Brago, Pia. "Russia Eyes COVID-19 Vaccine Plant in Philippines." Philippine Star 2020.
Cita MLA (9th ed.)Lee-Brago, Pia. "Russia Eyes COVID-19 Vaccine Plant in Philippines." Philippine Star, 2020.
Atenció: Aquestes cites poden no estar 100% correctes.