Não informado. (2001). Journal of Humanistic Counseling, Education and Development. American Conseling Association.
Chicago-Zitierstil (17. Ausg.)Não informado. Journal of Humanistic Counseling, Education and Development. Alexandria, Va: American Conseling Association, 2001.
MLA-Zitierstil (8. Ausg.)Não informado. Journal of Humanistic Counseling, Education and Development. American Conseling Association, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.