APA (7th ed.) Citation

Systems, -. C. (2005). Cisco Networking Academy Program: CCNP 4: Network Troubleshooting Companion Guide. Cisco Press.

Chicago Style (17th ed.) Citation

Systems, - Cisco. Cisco Networking Academy Program: CCNP 4: Network Troubleshooting Companion Guide. Cisco Press, 2005.

MLA (8th ed.) Citation

Systems, - Cisco. Cisco Networking Academy Program: CCNP 4: Network Troubleshooting Companion Guide. Cisco Press, 2005.

Warning: These citations may not always be 100% accurate.