Kabiling, G. D. (2021). COVID-19 vaccination key to 'old normal' Christmas - Concepcion. Manila Bulletin.
Chicagoスタイル(17版)引用形式Kabiling, Genalyn D. "COVID-19 Vaccination Key to 'Old Normal' Christmas - Concepcion." Manila Bulletin 2021.
MLA(9版)引用形式Kabiling, Genalyn D. "COVID-19 Vaccination Key to 'Old Normal' Christmas - Concepcion." Manila Bulletin, 2021.
警告: この引用は必ずしも正確ではありません.