Robinson, J. (1964). The economics of imperfect competition. Macmillan.
シカゴスタイル引用形Robinson, Joan. The Economics of Imperfect Competition. London: Macmillan, 1964.
MLA引用形式Robinson, Joan. The Economics of Imperfect Competition. Macmillan, 1964.
警告: この引用は必ずしも正確ではありません.