APA引文

Tacio, H. D. (2001). Understanding smallpox. Manila Times.

芝加哥风格引文

Tacio, Henrylito D. "Understanding Smallpox." Manila Times 2001.

MLA引文

Tacio, Henrylito D. "Understanding Smallpox." Manila Times, 2001.

警告：这些引文格式不一定是100％准确.