APA引文

 Grewal, D. (2011).  Marketing.  McGraw-Hill Irwin.

Trích dẫn kiểu Chicago

 Grewal, Dhruv.  Marketing.  McGraw-Hill Irwin, 2011.

MLA引文

 Grewal, Dhruv.  Marketing.  McGraw-Hill Irwin, 2011.

警告：这些引文格式不一定是100％准确.