(1996). A Guide To The Project Management Body Of Knowledge Pmi Standard Commite William R. Duncan. Project Management Institute.
Chicago Style (17. basım) AtıfA Guide To The Project Management Body Of Knowledge Pmi Standard Commite William R. Duncan. Project Management Institute, 1996.
MLA (8th ed.) AtıfA Guide To The Project Management Body Of Knowledge Pmi Standard Commite William R. Duncan. Project Management Institute, 1996.
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