Gaya APA

martin, A., R.Volkmar, F. (2007). Lewis's Child And Adolescent Psychiatry A Comprehensive Textbook (4). : Lippincot William and Wilkins.

Gaya MLA

martin, Andres., R.Volkmar, Fred. "Lewis's Child And Adolescent Psychiatry A Comprehensive Textbook". 4 : Lippincot William and Wilkins, 2007. Text.