Citazione Stile APA (7a Edizione)

Schaefer, C. (1989). Handbook of parent training: Parents as co-therapists for children's behavior problems. Wiley.

Citazione stile Chigago Style (17a edizione)

Schaefer, Charles. Handbook of Parent Training: Parents as Co-therapists for Children's Behavior Problems. New York: Wiley, 1989.

Citatione MLA (9a ed.)

Schaefer, Charles. Handbook of Parent Training: Parents as Co-therapists for Children's Behavior Problems. Wiley, 1989.