APA (7th ed.) Citation

Blanchard. (2001). Leadership by the book: Tools to transform your workplace. HarperCollins.

Chicago Style (17th ed.) Citation

Blanchard. Leadership by the Book: Tools to Transform Your Workplace. London: HarperCollins, 2001.

MLA (8th ed.) Citation

Blanchard. Leadership by the Book: Tools to Transform Your Workplace. HarperCollins, 2001.

Warning: These citations may not always be 100% accurate.