Kravis, I. B. (1971). Price competitiveness in world trade. New York: National Bureau of Economic Research.
シカゴスタイル引用形Kravis, Irving B. Price Competitiveness in World Trade. New York: National Bureau of Economic Research, 1971.
MLA引用形式Kravis, Irving B. Price Competitiveness in World Trade. New York: National Bureau of Economic Research, 1971.
警告: この引用は必ずしも正確ではありません.