APA (7th ed.) Citation

Clark, L. L., & Griffiths, P. (2007). Learning disability and other intellectual impairments. Wiley.

Chicago Style (17th ed.) Citation

Clark, Louise L., and Peter Griffiths. Learning Disability and Other Intellectual Impairments. Chichester, West Sussex, England: Wiley, 2007.

MLA (9th ed.) Citation

Clark, Louise L., and Peter Griffiths. Learning Disability and Other Intellectual Impairments. Wiley, 2007.