Whitman, M. E., & Mattord, H. J. (2007). Information security: Incident response and disaster recovery. Course technology.
Παραπομπή Chicago StyleWhitman, Michael E., και Herbert J. Mattord. Information Security: Incident Response and Disaster Recovery. Australia: Course technology, 2007.
Παραπομπή MLAWhitman, Michael E., και Herbert J. Mattord. Information Security: Incident Response and Disaster Recovery. Course technology, 2007.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.