Commission of the European Communities. Committee on Medical and Public Health Research. (1979). Childhood deafness in the European Community. Commission of the European Communities.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Commission of the European Communities. Committee on Medical and Public Health Research. Childhood Deafness in the European Community. Luxernburg: Commission of the European Communities, 1979.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Commission of the European Communities. Committee on Medical and Public Health Research. Childhood Deafness in the European Community. Commission of the European Communities, 1979.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.