Dasgupta, B. (1971). The Oil Industry in India some Economic Aspects. London: Frank Cass.
シカゴスタイル引用形Dasgupta, Biplab. The Oil Industry in India Some Economic Aspects. London: Frank Cass, 1971.
MLA引用形式Dasgupta, Biplab. The Oil Industry in India Some Economic Aspects. London: Frank Cass, 1971.
警告: この引用は必ずしも正確ではありません.