APA引文

Drucker P. (2010). The Changing World of the Executive. Harvard Bus.Sch Pub.

芝加哥风格引文

Drucker P. The Changing World of the Executive. Boston: Harvard Bus.Sch Pub, 2010.

MLA引文

Drucker P. The Changing World of the Executive. Harvard Bus.Sch Pub, 2010.

警告：这些引文格式不一定是100％准确.