APA (7th ed.) Citation

Texas. Department of Mental Health and Mental Retardation. (1976). Mental retardation, what is that? [Arts, Graphics and Educational Services, Texas Dept. of Mental Health and Mental Retardation].

Chicago Style (17th ed.) Citation

Texas. Department of Mental Health and Mental Retardation. Mental Retardation, What Is That? [Austin, Tex.]: [Arts, Graphics and Educational Services, Texas Dept. of Mental Health and Mental Retardation], 1976.

MLA (9th ed.) Citation

Texas. Department of Mental Health and Mental Retardation. Mental Retardation, What Is That? [Arts, Graphics and Educational Services, Texas Dept. of Mental Health and Mental Retardation], 1976.