Corey, E. R. (1990). MBA field studies: A guide for students and faculty. Boston, Mass: Harvard Business School Pub. Division.
Čikaški stil citiranjaCorey, E. Raymond. MBA Field Studies: A Guide for Students and Faculty. Boston, Mass: Harvard Business School Pub. Division, 1990.
MLA način citiranjaCorey, E. Raymond. MBA Field Studies: A Guide for Students and Faculty. Boston, Mass: Harvard Business School Pub. Division, 1990.
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