Lua APA (7ú heag.)
Clements, J., & Zarkowska, E. (2000). Behavioural concerns and autistic spectrum disorders: Explorations and strategies for change. Jessica Kingsley. Publishers.
Lua i Stíl Chicago (17ú heag.)
Clements, John, agus Ewa Zarkowska. Behavioural Concerns and Autistic Spectrum Disorders: Explorations and Strategies for Change. London ; Philadelphia: Jessica Kingsley. Publishers, 2000.
Lua MLA (9ú heag.)
Clements, John, agus Ewa Zarkowska. Behavioural Concerns and Autistic Spectrum Disorders: Explorations and Strategies for Change. Jessica Kingsley. Publishers, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.