Dyfyniad APA

(2001). Project management for business professionals: A comprehensive guide. New York: John Wiley.

Dyfyniad Arddull Chicago

Project Management for Business Professionals: A Comprehensive Guide. New York: John Wiley, 2001.

Dyfyniad MLA

Project Management for Business Professionals: A Comprehensive Guide. New York: John Wiley, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.