Cita APA (7th ed.)
Lewis, J. P. Project Planning Scheduling and Control: A Hands-On Guide to Bringing Projects in on Time and on Budget. McGraw-Hill.
Cita Chicago (17th ed.)
Lewis, James P. Project Planning Scheduling and Control: A Hands-On Guide to Bringing Projects in on Time and on Budget. Nueva York, EUA: McGraw-Hill.
Cita MLA (9th ed.)
Lewis, James P. Project Planning Scheduling and Control: A Hands-On Guide to Bringing Projects in on Time and on Budget. McGraw-Hill.
Atenció: Aquestes cites poden no estar 100% correctes.