Παραπομπή σε μορφή APA (7η εκδ.)

Bellet, P. S. (1989). The diagnostic approach to common syndrome and signs in infants, children and adolescents. Lea & Febiger.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bellet, Paul S. The Diagnostic Approach to Common Syndrome and Signs in Infants, Children and Adolescents. Philadelphia: Lea & Febiger, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bellet, Paul S. The Diagnostic Approach to Common Syndrome and Signs in Infants, Children and Adolescents. Lea & Febiger, 1989.