Lloyd, S. R., & Berthelot, T. (1992). Self-empowerment: How to get what you want from life. Crisp Publications.

Lloyd, Sam R., and Tina Berthelot. Self-empowerment: How to Get What You Want from Life. Menlo Park, CA: Crisp Publications, 1992.

Lloyd, Sam R., and Tina Berthelot. Self-empowerment: How to Get What You Want from Life. Crisp Publications, 1992.