1. Intervention efficacy and intensity for children with speech sound disorders;Allen M. M.;Journal of Speech, Language, and Hearing Research,2012
2. Diagnostic and Statistical Manual of Mental Disorders
3. American Speech-Language-Hearing Association. (2010). Roles and responsibilities of speech-language pathologists in schools [Professional issues statement]
. Retrieved from http://www.asha.org/policy
4. American Speech-Language-Hearing Association. (2016a). Scope of practice in speech-language pathology [Scope of practice]
. Retrieved from http://www.asha.org/policy