Capsey, S. R. (1973). Patents: An Introduction for Engineers and Scientists. Newnes-Butterworths.
Čikaški stil citiranjaCapsey, S. R. Patents: An Introduction for Engineers and Scientists. London: Newnes-Butterworths, 1973.
MLA način citiranjaCapsey, S. R. Patents: An Introduction for Engineers and Scientists. Newnes-Butterworths, 1973.
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