APA引文

Bono, E. D. (2009). Think! Before its too late. Vermilion.

芝加哥风格引文

Bono, Edward De. Think! Before Its Too Late. London: Vermilion, 2009.

MLA引文

Bono, Edward De. Think! Before Its Too Late. Vermilion, 2009.

警告：这些引文格式不一定是100％准确.