Gray, H. P. (1972). Economics of Business Investment Abroad. Macmillan.
シカゴスタイル引用形Gray, H. Peter. Economics of Business Investment Abroad. London: Macmillan, 1972.
MLA引用形式Gray, H. Peter. Economics of Business Investment Abroad. Macmillan, 1972.
警告: この引用は必ずしも正確ではありません.