APA (7th ed.) Citation

Tichy & Cohen. (1997). The leadership engine: How winning companies build leaders at every level. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Tichy and Cohen. The Leadership Engine: How Winning Companies Build Leaders at Every Level. New York: HarperCollins Publishers, 1997.

MLA (8th ed.) Citation

Tichy and Cohen. The Leadership Engine: How Winning Companies Build Leaders at Every Level. HarperCollins Publishers, 1997.