Casson, J. W. (2004). Drama, psychotherapy and psychosis: Dramatherapy and psychodrama with people who hear voices. Brunner-Routledge.
Chicago-Zitierstil (17. Ausg.)Casson, John Witham. Drama, Psychotherapy and Psychosis: Dramatherapy and Psychodrama with People Who Hear Voices. New York, NY [u.a.]: Brunner-Routledge, 2004.
MLA-Zitierstil (9. Ausg.)Casson, John Witham. Drama, Psychotherapy and Psychosis: Dramatherapy and Psychodrama with People Who Hear Voices. Brunner-Routledge, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.