Lua APA (7ú heag.)
Cross, M. (2004). Children with emotional and behavioural difficulties and communication problems: There is always a reason. Jessica Kingsley.
Lua i Stíl Chicago (17ú heag.)
Cross, Melanie. Children with Emotional and Behavioural Difficulties and Communication Problems: There Is Always a Reason. London: Jessica Kingsley, 2004.
Lua MLA (9ú heag.)
Cross, Melanie. Children with Emotional and Behavioural Difficulties and Communication Problems: There Is Always a Reason. Jessica Kingsley, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.