APA引文

Hirschey , M. (2007). Economics for managers. Thomas Learning.

芝加哥风格引文

Hirschey , Mark. Economics for Managers. NULL: Thomas Learning, 2007.

MLA引文

Hirschey , Mark. Economics for Managers. Thomas Learning, 2007.

警告：这些引文格式不一定是100％准确.