Jones, H. R. (1973). Pollution Control in the Petroleum Industry. N.J., Noyes Data Corporation.
शिकागो स्टाइल उद्धरणJones, Harold R. Pollution Control in the Petroleum Industry. Park Ridge: N.J., Noyes Data Corporation, 1973.
एमएलए उद्धरणJones, Harold R. Pollution Control in the Petroleum Industry. N.J., Noyes Data Corporation, 1973.
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