American Association on Mental Retardation & American Association on Mental Deficiency. Mental retardation. American Association on Mental Retardation.
Cita Chicago Style (17a ed.)American Association on Mental Retardation y American Association on Mental Deficiency. Mental Retardation. Washington, DC: American Association on Mental Retardation.
Cita MLA (9a ed.)American Association on Mental Retardation y American Association on Mental Deficiency. Mental Retardation. American Association on Mental Retardation.
Precaución: Estas citas no son 100% exactas.