Truman, B. C. (1986). An examination of changing development paradigms as a mode for inquiry into the perceived roles and tasks of development workers in a voluntary agency. Michigan State University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Truman, Bryan Christian. An Examination of Changing Development Paradigms as a Mode for Inquiry into the Perceived Roles and Tasks of Development Workers in a Voluntary Agency. Michigan: Michigan State University, 1986.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Truman, Bryan Christian. An Examination of Changing Development Paradigms as a Mode for Inquiry into the Perceived Roles and Tasks of Development Workers in a Voluntary Agency. Michigan State University, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.