Bloomberg, Reuters, & Agence France-Presse. (2020). COVUD-19 vaccines in human trials stage. Manila Bulletin.
Chicagoスタイル(17版)引用形式Bloomberg, Reuters, , Agence France-Presse. "COVUD-19 Vaccines in Human Trials Stage." Manila Bulletin 2020.
MLA(9版)引用形式Bloomberg, et al. "COVUD-19 Vaccines in Human Trials Stage." Manila Bulletin, 2020.
警告: この引用は必ずしも正確ではありません.