Παραπομπή APA
University of Macedonia., & International Conference. (1999). Preparing the manager of the 21st centuries: International Conference, December 16-18, 1999, Thessaloniki, Greece. Thessaloniki: University of Macedonia.
Παραπομπή Chicago StyleUniversity of Macedonia., and International Conference. Preparing the Manager of the 21st Centuries: International Conference, December 16-18, 1999, Thessaloniki, Greece. Thessaloniki: University of Macedonia, 1999.
Παραπομπή MLAUniversity of Macedonia., and International Conference. Preparing the Manager of the 21st Centuries: International Conference, December 16-18, 1999, Thessaloniki, Greece. Thessaloniki: University of Macedonia, 1999.
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