APA (7th ed.) Citation

Gardner, J. F., & Chapman, M. S. (1985). Staff development in mental retardation services: A practical handbook. Paul H. Brookes.

Chicago Style (17th ed.) Citation

Gardner, James F., and Michael S. Chapman. Staff Development in Mental Retardation Services: A Practical Handbook. Baltimore [etc.]: Paul H. Brookes, 1985.

MLA (9th ed.) Citation

Gardner, James F., and Michael S. Chapman. Staff Development in Mental Retardation Services: A Practical Handbook. Paul H. Brookes, 1985.