APA (7th ed.) Citation

Powner, D. A. (2005). Critical infrastructure protection: Department of Homeland Security faces challenges in fulfilling cybersecurity responsibilities : report to Congressional requesters. U.S. Government Accountability Office.

Chicago Style (17th ed.) Citation

Powner, David A. Critical Infrastructure Protection: Department of Homeland Security Faces Challenges in Fulfilling Cybersecurity Responsibilities : Report to Congressional Requesters. Washington, D.C.: U.S. Government Accountability Office, 2005.

MLA (9th ed.) Citation

Powner, David A. Critical Infrastructure Protection: Department of Homeland Security Faces Challenges in Fulfilling Cybersecurity Responsibilities : Report to Congressional Requesters. U.S. Government Accountability Office, 2005.