1. American Speech-Language-Hearing Association. (2000). Guidelines for the roles and responsibilities of the school-based speech-language pathologist. Retrieved from www.asha.org/policy
2. American Speech-Language-Hearing Association. (2003). Code of ethics. Retrieved from www.asha.org/policy
3. American Speech-Language-Hearing Association. (2006 November 2). Letter from Catherine D. Clarke (Director ASHA Education and Regulatory Advocacy) to Alexa Posny (Director Office of Special Education Programs). Retrieved from http://www.asha.org/NR/rdonlyres/C4E3BEDF-3A59-43F7-9A71-CF24A40EEC90/0/RequestClarificationLettertoPosny.pdf
4. American Speech-Language-Hearing Association. (2009). ASHA review of state special education regulations for speech-language pathology services in schools. Unpublished table.
5. Code of Federal Regulations. (2006). Part II Department of Education 34 CFR Part 300 and 301: Assistance to states for the education of children with disabilities and preschool grants for children with disabilitie.