APA (7. basım) Alıntı

Hull Learning Services (Great Britain). (2004). Supporting children with speech and language difficulties. D. Fulton.

Chicago Style (17. basım) Atıf

Hull Learning Services (Great Britain). Supporting Children with Speech and Language Difficulties. London: D. Fulton, 2004.

MLA (9th ed.) Atıf

Hull Learning Services (Great Britain). Supporting Children with Speech and Language Difficulties. D. Fulton, 2004.