Jaymalin, M., & Lee-Brago, P. (2021). Gov't issues yellow card for fully vaccinated OFWs. Philippine Star.
Chicago-viite (17. p.)Jaymalin, Mayen, ja Pia Lee-Brago. "Gov't Issues Yellow Card for Fully Vaccinated OFWs." Philippine Star 2021.
MLA-viite (9. p.)Jaymalin, Mayen, ja Pia Lee-Brago. "Gov't Issues Yellow Card for Fully Vaccinated OFWs." Philippine Star, 2021.
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