Sonnenfeld, J. A. (1984). Managing Carear Systems Channeling The Flow Of Executive Carear Jeffrey A. Sonnenfeld. Richard D. Irwin.
Čikaški stil citiranja (17. izdanje)Sonnenfeld, Jeffrey A. Managing Carear Systems Channeling The Flow Of Executive Carear Jeffrey A. Sonnenfeld. Richard D. Irwin, 1984.
MLA način citiranja (8. izdanje)Sonnenfeld, Jeffrey A. Managing Carear Systems Channeling The Flow Of Executive Carear Jeffrey A. Sonnenfeld. Richard D. Irwin, 1984.
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