Cohen, J. M., & Uphoff, N. T. (1977). Rural development participation: Concepts and measures for project design, implementation, and evaluation. Rural Development Committee, Center for International Studies, Cornell University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Cohen, John M., و Norman Thomas Uphoff. Rural Development Participation: Concepts and Measures for Project Design, Implementation, and Evaluation. Ithaca, N.Y.: Rural Development Committee, Center for International Studies, Cornell University, 1977.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Cohen, John M., و Norman Thomas Uphoff. Rural Development Participation: Concepts and Measures for Project Design, Implementation, and Evaluation. Rural Development Committee, Center for International Studies, Cornell University, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.