Stim, R. (2001). Intellectual property: Patents trade marks and copyrights (2nd ed.). West Thomson Learning.
शिकागो स्टाइल उद्धरणStim, Richard. Intellectual Property: Patents Trade Marks and Copyrights. 2nd ed. Australia: West Thomson Learning, 2001.
एमएलए उद्धरणStim, Richard. Intellectual Property: Patents Trade Marks and Copyrights. 2nd ed. West Thomson Learning, 2001.
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