Gaya APA

Lammle, T. et al (2016). SSFIPS : Securing Cisco Networks with Sourcefire Intrusion Prevention System study guide : exam 500-285 . Indianapolis: John Wiley & Sons.

Gaya MLA

Lammle, Todd. et al. "SSFIPS : Securing Cisco Networks with Sourcefire Intrusion Prevention System study guide : exam 500-285". Indianapolis: John Wiley & Sons, 2016. Text.