Gaya APA
Wielkiewicz, Richard M. , Calvert, Christiane R.X.. (1989).
Training and habilitating developmentally disabled people : an introduction / Richard M. Wielkiewicz, Christiane R.X. Calvert .
Newbury Park, California:
Sage.
Gaya Chicago
Wielkiewicz, Richard M. , Calvert, Christiane R.X..
Training and habilitating developmentally disabled people : an introduction / Richard M. Wielkiewicz, Christiane R.X. Calvert.
Newbury Park, California:
Sage,
1989.
Text.
Gaya MLA
Wielkiewicz, Richard M. , Calvert, Christiane R.X..
Training and habilitating developmentally disabled people : an introduction / Richard M. Wielkiewicz, Christiane R.X. Calvert.
Newbury Park, California:
Sage,
1989.
Text.
Gaya Turabian
Wielkiewicz, Richard M. , Calvert, Christiane R.X..
Training and habilitating developmentally disabled people : an introduction / Richard M. Wielkiewicz, Christiane R.X. Calvert.
Newbury Park, California:
Sage,
1989.
Print.