APA Citation

 Kays, S. (2005).  Five key lessons from the top managers.  John Wiley & Sons.

Trích dẫn kiểu Chicago

 Kays, Scott.  Five Key Lessons From the Top Managers.  John Wiley & Sons, 2005.

MLA Citation

 Kays, Scott.  Five Key Lessons From the Top Managers.  John Wiley & Sons, 2005.

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