Cruz, . . K., & Cueto, F. E. (2022). OCTA lowers Metro Covid-19 risk level. Manila Times.
芝加哥风格引文Cruz, Kaithreen, 与 Francis Earl Cueto. "OCTA Lowers Metro Covid-19 Risk Level." Manila Times 2022.
MLA引文Cruz, Kaithreen, 与 Francis Earl Cueto. "OCTA Lowers Metro Covid-19 Risk Level." Manila Times, 2022.
警告：这些引文格式不一定是100％准确.