Lowes,Bryan, & Sparkes, R. J. (1974). Modern Managerial Economics. Heinemann.
Čikaški stil citiranjaLowes,Bryan, i R. John Sparkes. Modern Managerial Economics. London: Heinemann, 1974.
MLA način citiranjaLowes,Bryan, i R. John Sparkes. Modern Managerial Economics. Heinemann, 1974.
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