Harth, R.Attitudes and mental retardation: Review of the literature. Training School Bulletin, 1973, 69, 150-164.
6.
Hollingshead, A.B., & Redlich, F.C.Social class and mental illness: A community study. New York: John Wiley, 1958.
7.
Pappanikou, A.J., & Kochanek, T.Aspirations vs. achievement: An analysis of an subsequent implications for the onset of emotional disturbance in urban areas. In B.T. Saunders (Ed.), Approaches with emotionally disturbed children. Jericho, N.Y.: Exposition Press, 1974.
8.
Rucker, C., Howe, C., & Snider, B.The participation of retarded children in junior high academic and nonacademic regular classes. Exceptional Children, 1969 , April, 617-622.
9.
Siperstein, G.N., & Gottlieb, J.Physical stigma and academic performance affecting children's first impressions of handicapped peers. American Journal of Mental Deficiency , 1977, 8 (5), 455-462.
10.
Strauss, A.A., & Lehtinen, L.E.Psychopathology and education of the brain-injured child. New York: Grune and Stratton , 1947.