Dyfyniad APA

Simpson, R. L. (2008). Autism spectrum disorders: Interventions and treatments for children and youth. Sage.

Dyfyniad Arddull Chicago

Simpson, Richard L. Autism Spectrum Disorders: Interventions and Treatments for Children and Youth. New Delhi: Sage, 2008.

Dyfyniad MLA

Simpson, Richard L. Autism Spectrum Disorders: Interventions and Treatments for Children and Youth. Sage, 2008.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.