1. Research methods in clinical psychology: an introduction for students and practitioners Barker, Chris, 1948- Malden, MA : John Wiley and Sons, Inc., 2016. CP516 CP541 CP607
2. Handbook of Evidence-Based Practice in Clinical Psychology, Child and Adolescent Disorders: Child and Adolescent Disorders Hersen, Michel. Chichester : Wiley, 2012. CP607