APA引文

Kalam,APJ.Abdul and Singh , S. P. (2011). Target 3 Billion. Penguin Books.

芝加哥风格引文

Kalam,APJ.Abdul and Singh , Srijan Pal. Target 3 Billion. Gurgaon: Penguin Books, 2011.

MLA引文

Kalam,APJ.Abdul and Singh , Srijan Pal. Target 3 Billion. Penguin Books, 2011.

警告：这些引文格式不一定是100％准确.