1. American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author.
2. Barrett, P. M., Healy, L. J. & March, J. S. (2002). Cognitive-behavioural family treatment for childhood obsessive-compulsive disorder: A controlled trial. Manuscript submitted for publication.
3. Compulsive neurosis: A review of the literature.
4. New perspectives for a cognitive theory of obsessions
5. Dysphoria and thought suppression