APA (7 ম সংস্করণ) উদ্ধৃতি

Charan, R., & Willigan, G. (2007). Know-How: The 8 Skills that Separate People Who Perform from Those Who Don't. Random House Business Books.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Charan, Ram, এবং Geri Willigan. Know-How: The 8 Skills That Separate People Who Perform from Those Who Don't. London: Random House Business Books, 2007.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Charan, Ram, এবং Geri Willigan. Know-How: The 8 Skills That Separate People Who Perform from Those Who Don't. Random House Business Books, 2007.