APA引文

Barcelo, V. (2018). Narco cops, soldiers next. IN Cover [column]. Manila Standard.

芝加哥风格引文

Barcelo, Vito. "Narco Cops, Soldiers Next. IN Cover [column]." Manila Standard 2018.

MLA引文

Barcelo, Vito. "Narco Cops, Soldiers Next. IN Cover [column]." Manila Standard, 2018.

警告：这些引文格式不一定是100％准确.