Παραπομπή σε μορφή APA (7η εκδ.)

Whurr & Dodd, B. (2005). Differential diagnosis and treatment of children with speech disorder (2nd ed.). Whurr.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Whurr και Barbara Dodd. Differential Diagnosis and Treatment of Children with Speech Disorder. 2nd ed. London Philadelphia: Whurr, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

Whurr και Barbara Dodd. Differential Diagnosis and Treatment of Children with Speech Disorder. 2nd ed. Whurr, 2005.