DavisonG. G.The training of undergraduates as social reinforcers for autistic children. In UllmannL. P. & KrasnerL. (Eds.), Case studies in behavior modification. New York: Holt, Rinehart, & Winston, 1965.
3.
HawkinsR. P., PetersonR. F., SchweidE., & BijouS. W.Behavior therapy in the home: Amelioration of problem parent-child relations with the parent in a therapeutic role. Journal of Experimental Child Psychology, 1966, 4, 99–107.
4.
ToombsS. E., O'neilS., & RouseB. M.Preschool for the mentally retarded: A training program for parents of retarded children. In FarrellGordon (Ed.), Congenital mental retardation. Austin: University of Texas Press, 1969.
5.
WhalenC. K. & HenkerB. A.Creating therapeutic pyramids using mentally retarded patients. American Journal of Mental Deficiency, 1969, 3, 331–337.
6.
YepsenL.Facts and fancies about mental deficiency. New Jersey State Department of Institutions and Agencies, 1956. (Mimeo.)
