Παραπομπή APA

E.D. Joseph. Behavioural counselling a treatment modality for behavioural problems in children.

Παραπομπή Chicago Style

E.D. Joseph. Behavioural Counselling a Treatment Modality for Behavioural Problems in Children.

Παραπομπή MLA

E.D. Joseph. Behavioural Counselling a Treatment Modality for Behavioural Problems in Children.