BrickerD.DennisonL.BrickerW. (1976). A language intervention program for developmentally young children. MOCD monograph series, Number 1, Mailmain Center for Child Development, University of Miami, Miami.
2.
GuessD.SailorW.BaerD. (1978). Functional speech and language training for the severely handicapped. Lawrence, KS: H & H Enterprises, Inc.
3.
MacDonaldJ.HorstmeierD. (1978). Environmental language intervention program. Columbus, OH: Charles Merrill.
4.
MacDonaldJ.NicholsM. (1974). Environmental language inventory. Columbus, OH: Charles Merrill.
5.
StokesT.BaerD. (1977). An implicit technology of generalization. Journal of Applied Behavior Analysis, 10, 349–367.
6.
Sulzer-AzaroffB.MayerG. (1977). Applying behavior-analysis procedures with children and youth. New York: Holt, Rinehart & Winston.