Harmon, F. G. (1996). Playing for keeps: How the worlds most agggressive and admired companies use core values to manage, energize and organize their people, and promote, advance and achieve their corporate missions. Wiley.
Čikaški stil citiranja (17. izdanje)Harmon, Frederick G. Playing for Keeps: How the Worlds Most Agggressive and Admired Companies Use Core Values to Manage, Energize and Organize Their People, and Promote, Advance and Achieve Their Corporate Missions. New York: Wiley, 1996.
MLA način citiranja (9. izdanje)Harmon, Frederick G. Playing for Keeps: How the Worlds Most Agggressive and Admired Companies Use Core Values to Manage, Energize and Organize Their People, and Promote, Advance and Achieve Their Corporate Missions. Wiley, 1996.
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