Hagen, R. (2011). CBT for psychosis: A symptom-based approach. Routledge.
Chicago Style (17th ed.) CitationHagen, Roger. CBT for Psychosis: A Symptom-based Approach. London [etc.]: Routledge, 2011.
MLA (9th ed.) CitationHagen, Roger. CBT for Psychosis: A Symptom-based Approach. Routledge, 2011.
Warning: These citations may not always be 100% accurate.