AzrinN. H., & FoxxR. M.A rapid method of toilet training the institutionalized retarded. Journal of Applied Behavior Analysis, 1971, 4, 89–99.
2.
AzrinN. H., SneedT. J., & FoxxR. M.Dry bed: A procedure for eliminating bedwetting by the retarded. Behavior Research & Therapy, 1973, 11, 427–434.
3.
BaumeisterA., & KlosowskiR.An attempt to group toilet train severely retarded patients. Mental Retardation, 1965, 3, 24–26.
4.
DayanM.Toilet training retarded children in a state residential institution. Mental Retardation, 1964, 2, 116–117.
5.
FoxxR. M., & AzrinN. H.Toilet training the retarded. A rapid program for day and nighttime in-dependent toileting. Champaign, Illinois: Research Press, 1973.
6.
GilesD. K., & WolfM. M.Toilet training insti-tutionalized severe retardates: An application of behavior modification techniques. American Jour-nal of Mental Deficiency, 1966, 80, 766–780.
7.
Van WagenenR. K., MeyersonL., KerrN. J., & MahoneyK.Field trials of a new procedure for toilet training. Journal of Experimental Child Psychology, 1969, 8, 147–159.