Grit, R. (2011). Project management: A practical approach/3e (3rd ed.). Routledge.
シカゴスタイル引用形Grit, Roel. Project Management: A Practical Approach/3e. 3rd ed. Netherlands: Routledge, 2011.
MLA引用形式Grit, Roel. Project Management: A Practical Approach/3e. 3rd ed. Routledge, 2011.
警告: この引用は必ずしも正確ではありません.