Smith, J. G. (1973). Measurement of productivity: A system approach in the context of productivity agreements. Gower Press.
Čikaški stil citiranjaSmith, Jain G. Measurement of Productivity: A System Approach in the Context of Productivity Agreements. Gower Press, 1973.
MLA način citiranjaSmith, Jain G. Measurement of Productivity: A System Approach in the Context of Productivity Agreements. Gower Press, 1973.
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