Yaverbaum, E., & Sherman, E. (2008). The everything leadership book: Motivate and inspire yourself and others to succeed at home, at work, and in your community (2nd ed.). Avon, MA: Adams Media.

Yaverbaum, Eric, and Erik Sherman. The Everything Leadership Book: Motivate and Inspire Yourself and Others to Succeed At Home, At Work, and in Your Community. 2nd ed. Avon, MA: Adams Media, 2008.

Yaverbaum, Eric, and Erik Sherman. The Everything Leadership Book: Motivate and Inspire Yourself and Others to Succeed At Home, At Work, and in Your Community. 2nd ed. Avon, MA: Adams Media, 2008.