Luthans, F., & Martinko, M. J. (1979). practice of supervision and management. McGraw Hill Kogakusha.
Čikaški stil citiranjaLuthans, Fred, i Mark J. Martinko. Practice of Supervision and Management. New delhi: McGraw Hill Kogakusha, 1979.
MLA način citiranjaLuthans, Fred, i Mark J. Martinko. Practice of Supervision and Management. McGraw Hill Kogakusha, 1979.
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