DybwadG.Action implications, U.S.A. today. In KugelR. B.WolfensbergerW. (Eds.), Changing patterns in residential services for the mentally retarded. Washington: President's Committee on Mental Retardation, 1969.
2.
GallowayC.Guaranteeing growth in the community: ENCOR's developmental programs. In MenolascinoF. J.PearsonP. H. (Eds.), Beyond the limits: Innovations in services for the severely and profoundly retarded. Seattle: Special Child Publications, 1974.
3.
KugelR. B.WolfensburgerW., (Eds.), Changing patterns in residential services for the mentally-retarded. Washington: President's Committee on Mental Retardation, 1969.
4.
MenolascinoF. J.ClarkR. L.WolfensbergerW., (Eds.), The initiation and development of a comprehensive, country-wide system of services for the mentally retarded of Douglas County (Vol. 1; 2nd ed.). Omaha, Nebraska: Greater Omaha Association for Retarded Children, 1968.
5.
WolfensbergerW.Principle of normalization in human services. Toronto: National Institute on Mental Retardation, 1972.
6.
WolfensbergerW.GlennL.PASS: A system for the quantitative evaluation of human services. Toronto: National Institute on Mental Retardation, 1973.
