Murdin, L. (2001). How much is enough?: Endings in psychotherapy and counselling. Routledge.
Chicago-Zitierstil (17. Ausg.)Murdin, Lesley. How Much Is Enough?: Endings in Psychotherapy and Counselling. London: Routledge, 2001.
MLA-Zitierstil (9. Ausg.)Murdin, Lesley. How Much Is Enough?: Endings in Psychotherapy and Counselling. Routledge, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.