Valente, . C. . S. (2021). 14M vaccine doses to arrive in 2nd quarter. Manila Times.
芝加哥风格引文Valente, Catherine S. "14M Vaccine Doses to Arrive in 2nd Quarter." Manila Times 2021.
MLA引文Valente, Catherine S. "14M Vaccine Doses to Arrive in 2nd Quarter." Manila Times, 2021.
警告：这些引文格式不一定是100％准确.