APA引文

 Nickels, W. G. (2012).  Business: Connecting principles to practice.  McGraw-Hill/Irwin.

Trích dẫn kiểu Chicago

 Nickels, William G.  Business: Connecting Principles to Practice.  McGraw-Hill/Irwin, 2012.

MLA引文

 Nickels, William G.  Business: Connecting Principles to Practice.  McGraw-Hill/Irwin, 2012.

警告：這些引文格式不一定是100％准確.