1. American Psychiatric Association. (1968). Diagnostic and statistical manual of mental disorders (2nd ed.). Washington, DC: Author.
2. American Psychiatric Association. (2000). Diagnostic and statistical manual of mental disorders (4th edn., text rev.). Washington, DC: Author.
3. American Psychiatric Association. (2013). Diagnostic and Statistical Manual of Mental Disorders (5th ed.). Arlington, VA: American Psychiatric Publishing.
4. Binet, A., & Simon, T. (1905). Méthodes nouvelles pour le diagnostic du niveau intellectuel des anormaux. L’Année Psychologique, 11, 191–244.
5. Bruininks, R. H., Woodcock, R., Weatherman, R. F., & Hill, B. K. (1996). Scales of independent behavior—Revised (SIB-R). Itasca, IL: Riverside Publishing.