College of Speech Therapists (London, England). (1991). British journal of disorders of communication: The journal of the College of Speech Therapists, London. The College.
Chicago-referens (17:e uppl.)College of Speech Therapists (London, England). British Journal of Disorders of Communication: The Journal of the College of Speech Therapists, London. London: The College, 1991.
MLA-referens (8:e uppl.)College of Speech Therapists (London, England). British Journal of Disorders of Communication: The Journal of the College of Speech Therapists, London. The College, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.