APA引文

Rufo, A. (1999). Duty-free mess to be probed. Manila Times.

芝加哥风格引文

Rufo, Aris. "Duty-free Mess to Be Probed." Manila Times 1999.

MLA引文

Rufo, Aris. "Duty-free Mess to Be Probed." Manila Times, 1999.

警告：这些引文格式不一定是100％准确.