Geducos, A. C. B., & Agence France-Presse. (2020). Duterte approves emergency use of COVID-19 vaccines; Pfizer vaccine 95% effective in final test. Manila Bulletin.
芝加哥风格引文Geducos, Argyll Cyrus B., 与 Agence France-Presse. "Duterte Approves Emergency Use of COVID-19 Vaccines; Pfizer Vaccine 95% Effective in Final Test." Manila Bulletin 2020.
MLA引文Geducos, Argyll Cyrus B., 与 Agence France-Presse. "Duterte Approves Emergency Use of COVID-19 Vaccines; Pfizer Vaccine 95% Effective in Final Test." Manila Bulletin, 2020.
警告：这些引文格式不一定是100％准确.