American Association on Intellectual and Developmental Disabilities. Intellectual and developmental disabilities. Washington, DC: American Association on Intellectual and Developmental Disabilities.
Chicago Style CitationAmerican Association on Intellectual and Developmental Disabilities. Intellectual and Developmental Disabilities. Washington, DC: American Association on Intellectual and Developmental Disabilities.
Cita MLAAmerican Association on Intellectual and Developmental Disabilities. Intellectual and Developmental Disabilities. Washington, DC: American Association on Intellectual and Developmental Disabilities.
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