1. Early maladaptive schemas in bipolar disorder. Psychology and Psychotherapy: theory;Ak;Research and Practice,2012
2. Diagnostic and Statistical Manual of Mental Disorders,2000
3. Diagnostic and Statistical Manual of Mental Disorders 5th Edition,2013
4. Schema-Focused Cognitive Therapy for Bipolar Disorder: reducing Vulnerability to Relapse Through Attitudinal Change;Ball;Aust. N. Z. J. Psychiatry,2003
5. Depression: Clinical, experimental, and Theoretical Aspects;Beck,1967