APA引文

Silva, D. (2011). Portrait of a Spy (1st.). Harper Collins.

芝加哥风格引文

Silva, Daniel. Portrait of a Spy. 1st. New York: Harper Collins, 2011.

MLA引文

Silva, Daniel. Portrait of a Spy. 1st. Harper Collins, 2011.

警告：这些引文格式不一定是100％准确.