ebrary, Inc, & Dodd, B. (2010). Differential diagnosis and treatment of children with speech disorder (2nd ed.). Whurr Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, و Barbara Dodd. Differential Diagnosis and Treatment of Children with Speech Disorder. 2nd ed. London ; Philadelphia, Pa.: Whurr Publishers, 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, و Barbara Dodd. Differential Diagnosis and Treatment of Children with Speech Disorder. 2nd ed. Whurr Publishers, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.