Cita APA (7a ed.)

Shimonski, R., & Shinder, D. L. (2003). Security + Study Guide. Syngress Pub..

Cita Chicago Style (17a ed.)

Shimonski, Robert, y Debra Littlejohn Shinder. Security + Study Guide. Burlington: Syngress Pub., 2003.

Cita MLA (8a ed.)

Shimonski, Robert, y Debra Littlejohn Shinder. Security + Study Guide. Syngress Pub., 2003.