Newell, M. W. G. (2003). Project management question and answer book.
シカゴスタイル引用形Newell, Michael W; Grashima. Project Management Question and Answer Book. AMACOM, New York, 2003.
MLA引用形式Newell, Michael W; Grashima. Project Management Question and Answer Book. 2003.
警告: この引用は必ずしも正確ではありません.