APA-referens (7:e uppl.)
ebrary, Inc, Clark, L. L., & Griffiths, P. (2008). Learning disability and other intellectual impairments: Meeting needs throughout health services. John Wiley & Sons.
Chicago-referens (17:e uppl.)
ebrary, Inc, Louise L. Clark, och Peter Griffiths. Learning Disability and Other Intellectual Impairments: Meeting Needs Throughout Health Services. Chichester ; Hoboken, N.J.: John Wiley & Sons, 2008.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Learning Disability and Other Intellectual Impairments: Meeting Needs Throughout Health Services. John Wiley & Sons, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.