Espina, Z. E. (2023). NoJN,1 Covid-19 variant in PH yet, says expert. Manila Bulletin.
Dyfyniad Arddull ChicagoEspina, Zekinah Elize. "NoJN,1 Covid-19 Variant in PH yet, Says Expert." Manila Bulletin 2023.
Dyfyniad MLAEspina, Zekinah Elize. "NoJN,1 Covid-19 Variant in PH yet, Says Expert." Manila Bulletin, 2023.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.