Lewis, J. P. (2001). Project planning, scheduling and control: A hands-on guide to bringing projects in on time and on budget (3. ed.). McGraw-Hill.
Chicago-Zitierstil (17. Ausg.)Lewis, James P. Project Planning, Scheduling and Control: A Hands-on Guide to Bringing Projects in on Time and on Budget. 3. ed. New York [u.a.]: McGraw-Hill, 2001.
MLA-Zitierstil (9. Ausg.)Lewis, James P. Project Planning, Scheduling and Control: A Hands-on Guide to Bringing Projects in on Time and on Budget. 3. ed. McGraw-Hill, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.