June E. Downing. Academic Instruction for Students With Moderate and Severe Intellectual Disabilities in Inclusive Classrooms. SAGE.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)June E. Downing. Academic Instruction for Students With Moderate and Severe Intellectual Disabilities in Inclusive Classrooms. SAGE.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)June E. Downing. Academic Instruction for Students With Moderate and Severe Intellectual Disabilities in Inclusive Classrooms. SAGE.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.