Fandel,Gunter. (1991). Theory of production and cost. Springer - Verlag.
Čikaški stil citiranjaFandel,Gunter. Theory of Production and Cost. New York: Springer - Verlag, 1991.
MLA način citiranjaFandel,Gunter. Theory of Production and Cost. Springer - Verlag, 1991.
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