Παραπομπή σε μορφή APA (7η εκδ.)
Friedman R. J. & Doyal G. T. Management of children and adolescents with attention deficit - hyperactivity disorder: Management of children and adolescents with attention deficit - hyperactivity disorder. NCFU.
Παραπομπή σε μορφή Chicago (17η εκδ.)Friedman R. J. και Doyal G. T. Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder: Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder. NCFU.
Παραπομπή σε μορφή MLA (8th εκδ.)Friedman R. J. και Doyal G. T. Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder: Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder. NCFU.
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