Gray, C. F. (2006). Project management: The managerial process. McGraw-Hill.
シカゴスタイル引用形Gray, Clifford F. Project Management: The Managerial Process. McGraw-Hill, 2006.
MLA引用形式Gray, Clifford F. Project Management: The Managerial Process. McGraw-Hill, 2006.
警告: この引用は必ずしも正確ではありません.