Citação norma APA
YODER, P., & LAYTON, T. (1989). SPEECH FOLLOWING SIGN LANGUAGE TRAINING IN AUTISTIC CHILDREN WITH MINIMAL VERBAL LANGUAGE.
Citação norma Chicago
YODER, P.J, and T.L LAYTON. SPEECH FOLLOWING SIGN LANGUAGE TRAINING IN AUTISTIC CHILDREN WITH MINIMAL VERBAL LANGUAGE. 1989.
Citação norma MLA
YODER, P.J, and T.L LAYTON. SPEECH FOLLOWING SIGN LANGUAGE TRAINING IN AUTISTIC CHILDREN WITH MINIMAL VERBAL LANGUAGE. 1989.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.