Green, R. (2011). Cisco Unified Customer Voice Portal: Building Unified Contact Centers (1st edition.). Cisco Press.
Chicago Style (17th ed.) CitationGreen, Rue. Cisco Unified Customer Voice Portal: Building Unified Contact Centers. 1st edition. Cisco Press, 2011.
MLA (9th ed.) CitationGreen, Rue. Cisco Unified Customer Voice Portal: Building Unified Contact Centers. 1st edition. Cisco Press, 2011.
Warning: These citations may not always be 100% accurate.