National Institute of Community Development. Community development digest. National Institute of Community Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Institute of Community Development. Community Development Digest. Hyderabad, India: National Institute of Community Development.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)National Institute of Community Development. Community Development Digest. National Institute of Community Development.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.