Cheremisinoff, N. P., & Graffia, M. (1995). Safety management practices for hazardous materials. Marcel Dekker.
शिकागो स्टाइल उद्धरणCheremisinoff, Nicholas P., और Madelyn Graffia. Safety Management Practices for Hazardous Materials. New York: Marcel Dekker, 1995.
एमएलए उद्धरणCheremisinoff, Nicholas P., और Madelyn Graffia. Safety Management Practices for Hazardous Materials. Marcel Dekker, 1995.
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