APA (7th ed.) Citation

Charan & Willigan. (2007). Know-how: The 8 skills that separate people who perform from those who don't. Crown Business.

Chicago Style (17th ed.) Citation

Charan and Willigan. Know-how: The 8 Skills That Separate People Who Perform from Those Who Don't. New York: Crown Business, 2007.

MLA (8th ed.) Citation

Charan and Willigan. Know-how: The 8 Skills That Separate People Who Perform from Those Who Don't. Crown Business, 2007.