APA引文

Lopez, A. S. (2002). Estrada's tormentor. Philippine Graphic.

芝加哥风格引文

Lopez, Antonio S. "Estrada's Tormentor." Philippine Graphic 2002.

MLA引文

Lopez, Antonio S. "Estrada's Tormentor." Philippine Graphic, 2002.

警告：这些引文格式不一定是100％准确.