1. Berger, M. (in press). A functional approach to clinical practice: Introducing the International Classification of Functions and its implications for clinical psychology. Leicester: British Psychological Society.
2. The problem with diagnosis;Boyle;The Psychologist,2007
3. BPS (2007). Record keeping: Guidance on good practice. Leicester: British Psychological Society.
4. CareNotes CAMHS (2007). Retrieved from www.strandtechnology.co.uk/documents/CAMHStest3.pdf.
5. Wolpert, M. , Cooper, L. , Tinguay, K. , Young, K. , Svanberg, K. et al. (2007). CAMHS Outcomes Research Consortium Handbook, Version 2.0. Retrieved 27 February 2007 from www.cork.uk.net.