United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies, & United States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness, Response and Communications. (2015). Weapons of Mass Destruction: Bolstering DHS To Combat Persistent Threats to America. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies, and Response and Communications United States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness. Weapons of Mass Destruction: Bolstering DHS To Combat Persistent Threats to America. Bethesda, Md.: ProQuest, 2015.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies, and Response and Communications United States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness. Weapons of Mass Destruction: Bolstering DHS To Combat Persistent Threats to America. ProQuest, 2015.