Bist, D. (2000). Safety and security at sea: A guide to safer voyage. Butterworth-Heinemann.
शिकागो स्टाइल उद्धरणBist, D.S. Safety and Security at Sea: A Guide to Safer Voyage. Oxford: Butterworth-Heinemann, 2000.
एमएलए उद्धरणBist, D.S. Safety and Security at Sea: A Guide to Safer Voyage. Butterworth-Heinemann, 2000.
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