American Association on Mental Retardation1992 In. Mental Retardation Definition, Classification and Systems of Support. AAMR, Washington DC
2.
Jackson R.1996Bound to care. An Anthology. Family Experiences of Mental Handicap. Northern College, Dundee
3.
Nursey N., Rhode J., Farmer R.1990Words used to refer to people with mental handicapsMental Handicap18(1): 30-32
4.
Reid A.1997Mental handicap or learning disability - a critique of political correctness. The British Journal of Psychiatry170(1): 1
5.
Schuntermann M.F.1996The international classification of impairments, disabilities and handicaps (ICIDH)-results and problemsInternational Journal of Rehabilitation Research19: 1-11
6.
Simons K.1995Empowerment and Advocacy. In: Malin N (ed) Services for people with learning disabilities . Routledge, London, p 176
7.
World Health Organization1980International classification of impairments, disabilities, and handicaps. A manual of classification relating to the consequences of disease. World Health Organization, Geneva
8.
World Health Organization1993ICD-10 Describing developmental disability. Guidelines for a muliaxial classification scheme for mental retardation (learning disability). International statistical classification of disease and related health problems, 10th Edition. World Health Organization, Geneva