International Coach Federation
Wheels of Life:
These tools contain areas that, viewed together, represent one way of describing a whole life or professional career. These tools measure a level of satisfaction and range of expression in certain areas as a snapshot in time. Determine areas in which to acknowledge your success and areas in which you may want to improve your level of satisfaction.
Co-Active Coaching, 2nd Edition: New Skills for Coaching People Toward Sucess in Work and Life by Laura Whitworth, Karen Kimsey-House, Henry Kimsey-House, Phillip Sandahl
The Bigger Game: Why Playing a Bigger Game Designs Who You Want to Become by Laura Whitworth, Rick Tamlyn, Caroline MacNeill Hall
Presence: Human Purpose and the Field of the Future by Peter M. Senge
Leadership and Self Deception: Getting Out of the Box by Arbinger Institute
The Servant: A Simple Story About the True Essence of Leadership by James C. Hunter