Bishop, D. (2002). Motor immaturity and specific speech and language impairment: Evidence for a common genetic basis. Wiley-Liss, Inc.
Lua i Stíl Chicago (17ú heag.)Bishop, D. Motor Immaturity and Specific Speech and Language Impairment: Evidence for a Common Genetic Basis. Wiley-Liss, Inc, 2002.
Lua MLA (9ú heag.)Bishop, D. Motor Immaturity and Specific Speech and Language Impairment: Evidence for a Common Genetic Basis. Wiley-Liss, Inc, 2002.
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