Espina, Z. E. (2023). NoJN,1 Covid-19 variant in PH yet, says expert. Manila Bulletin.
Chicago Style (17th ed.) CitationEspina, Zekinah Elize. "NoJN,1 Covid-19 Variant in PH yet, Says Expert." Manila Bulletin 2023.
MLA引文Espina, Zekinah Elize. "NoJN,1 Covid-19 Variant in PH yet, Says Expert." Manila Bulletin, 2023.
警告:這些引文格式不一定是100%准確.