Durisch, L. L., & Macon, H. L. (1951). Upon its own resources: Conservation and State administration. Cooperatively published by University of Alabama Press, University of Georgia Press, University of Mississippi, Bureau of Public Administration, University of South Carolina Press [and] University of Tennessee Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Durisch, Lawrence Logan, و Hershal Luhter Macon. Upon Its Own Resources: Conservation and State Administration. [S.l: Cooperatively published by University of Alabama Press, University of Georgia Press, University of Mississippi, Bureau of Public Administration, University of South Carolina Press [and] University of Tennessee Press, 1951.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Durisch, Lawrence Logan, و Hershal Luhter Macon. Upon Its Own Resources: Conservation and State Administration. Cooperatively published by University of Alabama Press, University of Georgia Press, University of Mississippi, Bureau of Public Administration, University of South Carolina Press [and] University of Tennessee Press, 1951.