Παραπομπή APA
Pratten, C., & University of Cambridge. (1971). Economics of scale in manufactyring industry. London: Cambridge University Press.
Παραπομπή Chicago StylePratten, C.F., and University of Cambridge. Economics of Scale in Manufactyring Industry. London: Cambridge University Press, 1971.
Παραπομπή MLAPratten, C.F., and University of Cambridge. Economics of Scale in Manufactyring Industry. London: Cambridge University Press, 1971.
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