Παραπομπή APA

Whitman, M. E., & Mattord, H. J. (2007). Information security: Incident response and disaster recovery. Course technology.

Παραπομπή Chicago Style

Whitman, Michael E., και Herbert J. Mattord. Information Security: Incident Response and Disaster Recovery. Australia: Course technology, 2007.

Παραπομπή MLA

Whitman, Michael E., και Herbert J. Mattord. Information Security: Incident Response and Disaster Recovery. Course technology, 2007.