Royal College of Psychiatrists. (2001). DC-LD: [Diagnostic criteria for psychiatric disorders for use with adults with learning disabilities/mental retardation]. Gaskell.
Chicago-Zitierstil (17. Ausg.)Royal College of Psychiatrists. DC-LD: [Diagnostic Criteria for Psychiatric Disorders for Use with Adults with Learning Disabilities/mental Retardation]. London: Gaskell, 2001.
MLA-Zitierstil (9. Ausg.)Royal College of Psychiatrists. DC-LD: [Diagnostic Criteria for Psychiatric Disorders for Use with Adults with Learning Disabilities/mental Retardation]. Gaskell, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.