Furman, J. (2015). The project management answer book (Second edition.). Management Concepts Press.
Chicago Style (17th ed.) ZitazioaFurman, Jeff. The Project Management Answer Book. Second edition. Vienna, Virginia: Management Concepts Press, 2015.
MLA (9th ed.) ZitazioaFurman, Jeff. The Project Management Answer Book. Second edition. Management Concepts Press, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.