APA način citiranja

Collins,Heidi. (2001). Corporate Portals: Revolutionizing information access to increase productivity and drive the bottom line. Amacom.

Čikaški stil citiranja

Collins,Heidi. Corporate Portals: Revolutionizing Information Access to Increase Productivity and Drive the Bottom Line. New York: Amacom, 2001.

MLA način citiranja

Collins,Heidi. Corporate Portals: Revolutionizing Information Access to Increase Productivity and Drive the Bottom Line. Amacom, 2001.