Bhattacharya, R. N. (2001). Environmental economics: An indian perspective. Oxford University.
シカゴスタイル引用形Bhattacharya, Rabindra N. Environmental Economics: An Indian Perspective. New Delhi: Oxford University, 2001.
MLA引用形式Bhattacharya, Rabindra N. Environmental Economics: An Indian Perspective. Oxford University, 2001.
警告: この引用は必ずしも正確ではありません.