APA引文

Magretta, J. (2012). Understanding Michael Porter. Harvard Business School.

Chicago Style (17th ed.) Citation

Magretta, Joan. Understanding Michael Porter. Boston: Harvard Business School, 2012.

MLA引文

Magretta, Joan. Understanding Michael Porter. Harvard Business School, 2012.

警告：這些引文格式不一定是100％准確.