APA (7th ed.) Citation

United States. Congress. House. Committee on Homeland Security. Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology. (2009). The cyber threat to control systems: Stronger regulations are necessary to secure the electric grid : hearing before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology of the Committee on Homeland Security, House of Representatives, One Hundred Tenth Congress, first session, October 17, 2007. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Homeland Security. Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology. The Cyber Threat to Control Systems: Stronger Regulations Are Necessary to Secure the Electric Grid : Hearing Before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology of the Committee on Homeland Security, House of Representatives, One Hundred Tenth Congress, First Session, October 17, 2007. Washington: U.S. G.P.O., 2009.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Homeland Security. Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology. The Cyber Threat to Control Systems: Stronger Regulations Are Necessary to Secure the Electric Grid : Hearing Before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology of the Committee on Homeland Security, House of Representatives, One Hundred Tenth Congress, First Session, October 17, 2007. U.S. G.P.O., 2009.