APA (7th ed.) Citation

United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet & ProQuest (Firm). (2004). VOIP services: Will the technology disrupt the industry or will regulation disrupt the technology? : hearing before the Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, second session, July 7, 2004. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet and ProQuest (Firm). VOIP Services: Will the Technology Disrupt the Industry or Will Regulation Disrupt the Technology? : Hearing Before the Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, Second Session, July 7, 2004. Washington: U.S. G.P.O., 2004.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet and ProQuest (Firm). VOIP Services: Will the Technology Disrupt the Industry or Will Regulation Disrupt the Technology? : Hearing Before the Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, Second Session, July 7, 2004. U.S. G.P.O., 2004.