REFERENCES
- BURTON JONES, N. et al. (1978). The Association between Perinatal Factors and Late Night Waking. Dev. Med. Child Neural. 20, 427–434.
- GUILLEMINAULT, C. and ANDERS, T. F. (1976). Sleep Disorders in Children. Advances in Paediatrics. 22, 151–173.
- HAGGERTY, R. J. et al. (1975). Child Health and the Community. New York, John Wiley and Sons.
- HEWETT, S. (1970). The Family and the Handicapped Child. George Allan and Unwin. London.
- MACKEITH, R. (1973). The Feelings and Behaviour of Parents of Handicapped Children, Dev. Med. Child Neural. 15,524.
- RICHMA N, N. (1981). A Community Survey of Characteristics of One-or-Two-Year Olds with Sleep Disruptions. J. Amer. Acad. Child Psychiat, 20, 281–291.
- ROBERTS, X. E. and SCHOELKOPF, J. A. (1951). Eating, Sleeping and Elimination Activities in 2½ year old children. Amer. J. Dis. Child. 82, 121.
- RUTTER, M., TIZZARD, J. and WHITMORE, K. (1970). Education, Health and Behaviour. London, Longman.
- SATTERWHITE, B. (1978). Impact of Chronic Illness on Child and Family. Int. J. Rehab. Res. 1,7.
- TIZARD, J. and GRAD, J. (1961). Then Mentally Handicapped and their Families; a Social Survey. O.U.P. London.
- TRAVIS, G. (1976), Chronic illness in Children. Stanford University Press, Stanford, California.
- WING, L. (1975). Problems Experienced by Parents of Children with Severe Mental Retardation, in "Right from the Start". Nat. Soc. for Mentally Handicapped Children, London.