Greenwood, D. C. E. b. (1961). Engineering data for product design. Mc Graw - Hill.
Čikaški stil citiranjaGreenwood, Douglas C Ed. by. Engineering Data for Product Design. New york: Mc Graw - Hill, 1961.
MLA način citiranjaGreenwood, Douglas C Ed. by. Engineering Data for Product Design. Mc Graw - Hill, 1961.
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