Cisco Networking Academy & Taub, M. (2017). IT Essentials v6: Companion guide. (Sexta edición.). Cisco Press.
Chicago Style (17th ed.) CitationCisco Networking Academy and Mark Taub. IT Essentials V6: Companion Guide. Sexta edición. Indianapolis: Cisco Press, 2017.
MLA (9th ed.) CitationCisco Networking Academy and Mark Taub. IT Essentials V6: Companion Guide. Sexta edición. Cisco Press, 2017.
Warning: These citations may not always be 100% accurate.