Economic Development Institute (Washington D.C.) & Gittinger, J. P. (1984). Compounding and discounting tables for project analysis with a guide to their applications (2nd ed., rev. and expanded.). Published for the Economic Development Institute of the World Bank by the Johns Hopkins University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Economic Development Institute (Washington D.C.) و J. Price Gittinger. Compounding and Discounting Tables for Project Analysis with a Guide to Their Applications. 2nd ed., rev. and expanded. Baltimore: Published for the Economic Development Institute of the World Bank by the Johns Hopkins University Press, 1984.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Economic Development Institute (Washington D.C.) و J. Price Gittinger. Compounding and Discounting Tables for Project Analysis with a Guide to Their Applications. 2nd ed., rev. and expanded. Published for the Economic Development Institute of the World Bank by the Johns Hopkins University Press, 1984.