Cita APA

American Association on Mental Deficiency., & American Association on Mental Retardation. Mental retardation. Willimantic, Conn.: Amer. Assn. on Mental Deficiency.

Citación estilo Chicago

American Association on Mental Deficiency., y American Association on Mental Retardation. Mental Retardation. Willimantic, Conn.: Amer. Assn. on Mental Deficiency.

Cita MLA

American Association on Mental Deficiency., y American Association on Mental Retardation. Mental Retardation. Willimantic, Conn.: Amer. Assn. on Mental Deficiency.