1. American Psychological Association. (2012).Education and training guidelines: A taxonomy for education and training in professional psychology health service specialties. Retrieved fromhttp://www.apa.org/ed/graduate/specialize/taxonomy.pdf
2. Psychology as a health profession;Anderson N. B.;The APA Monitor on Psychology,2003
3. The Need for a New Medical Model: A Challenge for Biomedicine
4. Application of the competency model to clinical health psychology.