Gaya APA

Schiffman, M. (2003). HACKER'S CHALLENGE 2; Test Your Network Security & Forensic Skills . New York: MCGRAW-HILL.

Gaya MLA

Schiffman, Mike. "HACKER'S CHALLENGE 2; Test Your Network Security & Forensic Skills". New York: MCGRAW-HILL, 2003. Text.