APA (7th ed.) Citation

Blanchard, Hodges, & Hybels. (1996). Leadership by the book: Tools to transform your workplace. Waterbrook Press.

Chicago Style (17th ed.) Citation

Blanchard, Hodges, and Hybels. Leadership by the Book: Tools to Transform Your Workplace. New York: Waterbrook Press, 1996.

MLA (8th ed.) Citation

Blanchard, et al. Leadership by the Book: Tools to Transform Your Workplace. Waterbrook Press, 1996.