Collins,Heidi. (2001). Corporate Portals: Revolutionizing information access to increase productivity and drive the bottom line. Amacom.
Dyfyniad Arddull ChicagoCollins,Heidi. Corporate Portals: Revolutionizing Information Access to Increase Productivity and Drive the Bottom Line. New York: Amacom, 2001.
Dyfyniad MLACollins,Heidi. Corporate Portals: Revolutionizing Information Access to Increase Productivity and Drive the Bottom Line. Amacom, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.