Diane Tracy

• The power pyramid
• Truth, trust, and the bottom line
• 10 passos para o empowerment: um guia sensato para a gestao de pessoas
• Blue's Clues for Success
• La poder pira mide del poder
• Take This Job and Love It
• Ten Steps to Empowerment
• The first book of common-sense management
• The First Book Of Commonsence Management How To Overcome Managerial Madness By Finding The Simple Key To Success
• Take This Job and Love It! How to Turn the Job You Have Into the Job You Want