APA (7th ed.) Citation

Wallace, H. R., & Masters, L. A. (2006). Personal development: For life and work (9th. ed.). Thomson.

Chicago Style (17th ed.) Citation

Wallace, Harold R., and L Ann Masters. Personal Development: For Life and Work. 9th. ed. Australia: Thomson, 2006.

MLA (8th ed.) Citation

Wallace, Harold R., and L Ann Masters. Personal Development: For Life and Work. 9th. ed. Thomson, 2006.