Guerrero, R. D. I. (2004). What men should know about viruses. Manila Times.
芝加哥风格引文Guerrero, Rafael D. III. "What Men Should Know About Viruses." Manila Times 2004.
MLA引文Guerrero, Rafael D. III. "What Men Should Know About Viruses." Manila Times, 2004.
警告：这些引文格式不一定是100％准确.