APA-referens (7:e uppl.)
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.
Chicago-referens (17:e uppl.)Friedman R. J. och Doyal G. T. Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder: Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder. NCFU.
MLA-referens (8:e uppl.)Friedman R. J. och Doyal G. T. Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder: Management of Children and Adolescents with Attention Deficit - Hyperactivity Disorder. NCFU.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.