APA引文

(1991). Aetas demand probe of PNOC. Manila Times.

芝加哥风格引文

"Aetas Demand Probe of PNOC." Manila Times 1991.

MLA引文

"Aetas Demand Probe of PNOC." Manila Times, 1991.

警告：这些引文格式不一定是100％准确.