United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection. (2018). Examining DHS's cybersecurity mission: Hearing before the Subcommittee on Cybersecurity and Infrastructure Protection of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, first session, October 3, 2017. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection. Examining DHS's Cybersecurity Mission: Hearing Before the Subcommittee on Cybersecurity and Infrastructure Protection of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, First Session, October 3, 2017. Washington: U.S. Government Publishing Office, 2018.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection. Examining DHS's Cybersecurity Mission: Hearing Before the Subcommittee on Cybersecurity and Infrastructure Protection of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, First Session, October 3, 2017. U.S. Government Publishing Office, 2018.