Cordova, C. (2022). Masks mandate remains enforced in Cebu City, Mandaue. Manila Bulletin.
芝加哥风格引文Cordova, Calvin. "Masks Mandate Remains Enforced in Cebu City, Mandaue." Manila Bulletin 2022.
MLA引文Cordova, Calvin. "Masks Mandate Remains Enforced in Cebu City, Mandaue." Manila Bulletin, 2022.
警告：这些引文格式不一定是100％准确.