United States. Congress. House. Committee on Homeland Security. Subcommittee on Counterterrorism and Intelligence & United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies. (2014). Assessing persistent and emerging cyber threats to the U.S. in the homeland: Joint hearing before the Subcommittee on Counterterrorism and Intelligence and the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies of the Committee on Homeland Security, House of Representatives, One Hundred Thirteenth Congress, second session, May 21, 2014. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Counterterrorism and Intelligence and Infrastructure Protection United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity. Assessing Persistent and Emerging Cyber Threats to the U.S. in the Homeland: Joint Hearing Before the Subcommittee on Counterterrorism and Intelligence and the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies of the Committee on Homeland Security, House of Representatives, One Hundred Thirteenth Congress, Second Session, May 21, 2014. Washington: U.S. Government Printing Office, 2014.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Counterterrorism and Intelligence and Infrastructure Protection United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity. Assessing Persistent and Emerging Cyber Threats to the U.S. in the Homeland: Joint Hearing Before the Subcommittee on Counterterrorism and Intelligence and the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies of the Committee on Homeland Security, House of Representatives, One Hundred Thirteenth Congress, Second Session, May 21, 2014. U.S. Government Printing Office, 2014.