United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies. (2014). Critical infrastructure protection, observations on DHS efforts to identify, prioritize, assess, and inspect chemical facilities: Testimony before the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies, Committee on Homeland Security, House of Representatives. United States Government Accountability Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies. Critical Infrastructure Protection, Observations on DHS Efforts to Identify, Prioritize, Assess, and Inspect Chemical Facilities: Testimony Before the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies, Committee on Homeland Security, House of Representatives. [Washington, D.C.]: United States Government Accountability Office, 2014.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies. Critical Infrastructure Protection, Observations on DHS Efforts to Identify, Prioritize, Assess, and Inspect Chemical Facilities: Testimony Before the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies, Committee on Homeland Security, House of Representatives. United States Government Accountability Office, 2014.