James P. Lewis. (2001). Project planning scheduling and control: A Hands-On guide to bringing projects in on time and on budget. New York, NY: McGraw-Hill.
Trích dẫn kiểu ChicagoJames P. Lewis. Project Planning Scheduling and Control: A Hands-On Guide to Bringing Projects in On Time and On Budget. New York, NY: McGraw-Hill, 2001.
Deismireacht MLAJames P. Lewis. Project Planning Scheduling and Control: A Hands-On Guide to Bringing Projects in On Time and On Budget. New York, NY: McGraw-Hill, 2001.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.