International Council for Educational Development & Coombs, P. H. (1980). Meeting the basic needs of the rural poor: The integrated community-based approach. Pergamon Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Council for Educational Development و Philip H. Coombs. Meeting the Basic Needs of the Rural Poor: The Integrated Community-based Approach. New York: Pergamon Press, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)International Council for Educational Development و Philip H. Coombs. Meeting the Basic Needs of the Rural Poor: The Integrated Community-based Approach. Pergamon Press, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.