(2011). Specific language impairment (Updated March 2011.). U.S. Department of Health & Human Services, National Institutes of Health, National Institute on Deafness and other Communication Disorders.
Chicago Style (17th ed.) CitationSpecific Language Impairment. Updated March 2011. Bethesda, Maryland: U.S. Department of Health & Human Services, National Institutes of Health, National Institute on Deafness and other Communication Disorders, 2011.
MLA (9th ed.) CitationSpecific Language Impairment. Updated March 2011. U.S. Department of Health & Human Services, National Institutes of Health, National Institute on Deafness and other Communication Disorders, 2011.
Warning: These citations may not always be 100% accurate.