American Association on Mental Retardation & American Association on Intellectual and Developmental Disabilities. (1987). American journal of mental retardation: AJMR. American Association on Mental Retardation.
Lua i Stíl Chicago (17ú heag.)American Association on Mental Retardation agus American Association on Intellectual and Developmental Disabilities. American Journal of Mental Retardation: AJMR. Washington, DC: American Association on Mental Retardation, 1987.
Lua MLA (9ú heag.)American Association on Mental Retardation agus American Association on Intellectual and Developmental Disabilities. American Journal of Mental Retardation: AJMR. American Association on Mental Retardation, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.