United States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness, Response and Communications. (2018). Examining the Department of Homeland Security's efforts to counter weapons of mass destruction: Hearing before the Subcommittee on Emergency Preparedness, Response and Communications of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, first session, December 7, 2017. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness, Response and Communications. Examining the Department of Homeland Security's Efforts to Counter Weapons of Mass Destruction: Hearing Before the Subcommittee on Emergency Preparedness, Response and Communications of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, First Session, December 7, 2017. Washington: U.S. Government Publishing Office, 2018.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness, Response and Communications. Examining the Department of Homeland Security's Efforts to Counter Weapons of Mass Destruction: Hearing Before the Subcommittee on Emergency Preparedness, Response and Communications of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, First Session, December 7, 2017. U.S. Government Publishing Office, 2018.