Balthazar, E. E. (1976). Training the retarded at home or in school: A manual for parents, home trainers, teachers, and others. Consulting Psychologists Press.
Citación estilo ChicagoBalthazar, Earl Edward. Training the Retarded at Home or in School: A Manual for Parents, Home Trainers, Teachers, and Others. Palo Alto, Calif.: Consulting Psychologists Press, 1976.
Cita MLABalthazar, Earl Edward. Training the Retarded at Home or in School: A Manual for Parents, Home Trainers, Teachers, and Others. Consulting Psychologists Press, 1976.
Warning: These citations may not always be 100% accurate.