Chatmongkol Chammak. 2004. A study of adaptive behavior of autistic children with vineland adaptive behavior scales (VABS). Field of Study Clinical Psychology, Mahidol University;
Chatmongkol Chammak. (2004) A study of adaptive behavior of autistic children with vineland adaptive behavior scales (VABS) . Mahidol University/Bangkok.
Chatmongkol Chammak. A study of adaptive behavior of autistic children with vineland adaptive behavior scales (VABS). . Bangkok:Mahidol University, 2004.
Chatmongkol Chammak. (2004) A study of adaptive behavior of autistic children with vineland adaptive behavior scales (VABS) . Mahidol University/Bangkok.