APA引文

Varona, I. E. (2008). In the line of fire. Philippine Graphic.

芝加哥风格引文

Varona, Inday Espina. "In the Line of Fire." Philippine Graphic 2008.

MLA引文

Varona, Inday Espina. "In the Line of Fire." Philippine Graphic, 2008.

警告：这些引文格式不一定是100％准确.