Wilhelm, T., & Neely, M. (2013). Professional penetration testing: Creating and learning in a hacking lab (2nd ed.). Syngress, an imprint of Elsevier.

Wilhelm, Thomas, and Matthew Neely. Professional Penetration Testing: Creating and Learning in a Hacking Lab. 2nd ed. Amsterdam: Syngress, an imprint of Elsevier, 2013.

Wilhelm, Thomas, and Matthew Neely. Professional Penetration Testing: Creating and Learning in a Hacking Lab. 2nd ed. Syngress, an imprint of Elsevier, 2013.