APA (7th ed.) Citation

(2002). Mental retardation: Definition, classification, and systems of supports. Workbook (10a. ed.). American Association on Mental Retardation.

Chicago Style (17th ed.) Citation

Mental Retardation: Definition, Classification, and Systems of Supports. Workbook. 10a. ed. Washington, D.C: American Association on Mental Retardation, 2002.

MLA (9th ed.) Citation

Mental Retardation: Definition, Classification, and Systems of Supports. Workbook. 10a. ed. American Association on Mental Retardation, 2002.

Warning: These citations may not always be 100% accurate.