Wilson, S. B. (2008). Goal setting: How to create an action plan and achieve your goals (2nd ed.). American Management Association.
Chicago-Zitierstil (17. Ausg.)Wilson, Susan B. Goal Setting: How to Create an Action Plan and Achieve Your Goals. 2nd ed. New York: American Management Association, 2008.
MLA-Zitierstil (9. Ausg.)Wilson, Susan B. Goal Setting: How to Create an Action Plan and Achieve Your Goals. 2nd ed. American Management Association, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.