Krugman, P. R. (1996). International economics: Theory and policy. Reading, Massachusetts: Addition-Wesley.
シカゴスタイル引用形Krugman, Paul R. International Economics: Theory and Policy. Reading, Massachusetts: Addition-Wesley, 1996.
MLA引用形式Krugman, Paul R. International Economics: Theory and Policy. Reading, Massachusetts: Addition-Wesley, 1996.
警告: この引用は必ずしも正確ではありません.