Global Alliance for Project Performance Standards. A framework for performance based competency standards for global level 1 and 2 project managers.
Chicago Style (17. basım) AtıfGlobal Alliance for Project Performance Standards. A Framework for Performance Based Competency Standards for Global Level 1 and 2 Project Managers.
MLA (9th ed.) AtıfGlobal Alliance for Project Performance Standards. A Framework for Performance Based Competency Standards for Global Level 1 and 2 Project Managers.
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