Patton, W., & McMahon, M. (2006). Career development and systems theory: Connecting theory and practice (2. ed.). Sense Publishers.
Chicago-Zitierstil (17. Ausg.)Patton, Wendy, und Mary McMahon. Career Development and Systems Theory: Connecting Theory and Practice. 2. ed. Rotterdam [u.a.]: Sense Publishers, 2006.
MLA-Zitierstil (9. Ausg.)Patton, Wendy, und Mary McMahon. Career Development and Systems Theory: Connecting Theory and Practice. 2. ed. Sense Publishers, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.