APA (7th ed.) Citation

Hucaby, D. Cisco CCNP Switching Exam Certification Guide: The Official Study Guide for CCNP and CCDP Switching Exam #640-504. Cisco Press.

Chicago Style (17th ed.) Citation

Hucaby, David. Cisco CCNP Switching Exam Certification Guide: The Official Study Guide for CCNP and CCDP Switching Exam #640-504. Cisco Press.

MLA (8th ed.) Citation

Hucaby, David. Cisco CCNP Switching Exam Certification Guide: The Official Study Guide for CCNP and CCDP Switching Exam #640-504. Cisco Press.

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