Mateo, J. V. R. (2021). 61% willing to get vaccinated; hesitancy higher among poor. Philippine Star.
Chicago-viite (17. p.)Mateo, Jan Victor R. "61% Willing to Get Vaccinated; Hesitancy Higher Among Poor." Philippine Star 2021.
MLA-viite (9. p.)Mateo, Jan Victor R. "61% Willing to Get Vaccinated; Hesitancy Higher Among Poor." Philippine Star, 2021.
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