Gaya APA
Lammle, T. et al (2016).
SSFIPS Securing Cisco Networks with Sourcefire Intrusion Prevention System Study Guide: Exam 500-285 .
:
Sybex Inc.
Gaya MLA
Lammle, Todd. et al.
"SSFIPS Securing Cisco Networks with Sourcefire Intrusion Prevention System Study Guide: Exam 500-285".
:
Sybex Inc,
2016.
Text.