Johnson, Allan, 1962-
CCNA routing and switching practice and study guide: exercises, activities and scenarios to prepare for the ICND2 (200-101) certification exam
Cisco Press, 2014
Buku Teks SO
Andrews, jean
A+ guide to software: managing, maintaining, and troubleshooting
Course technology cengage learning, 2013
Buku Teks SO
Official (ISC)² guide to the ISSMP CBK
edited by Harold F. Tipton
CRC Press, 2012
Buku Teks SO
Conrad, Eric
Eleventh hour CISSP® : study guide
Syngress, 2014
eBooks
Froehlich, Andrew G.
CVOICE 8.0 implementing Cisco Unified Communications Voice over IP and QoS v8.0 : study guide
Wiley, 2011
Multimedia