United States. Congress. Senate. Committee on the Judiciary. (2015). Protecting small businesses and promoting innovation by limiting patent troll abuse: Hearing before the Committee on the Judiciary, United States Senate, One Hundred Thirteenth Congress, first session, Tuesday, December 17, 2013. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. Protecting Small Businesses and Promoting Innovation by Limiting Patent Troll Abuse: Hearing Before the Committee on the Judiciary, United States Senate, One Hundred Thirteenth Congress, First Session, Tuesday, December 17, 2013. Washington: U.S. Government Publishing Office, 2015.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. Protecting Small Businesses and Promoting Innovation by Limiting Patent Troll Abuse: Hearing Before the Committee on the Judiciary, United States Senate, One Hundred Thirteenth Congress, First Session, Tuesday, December 17, 2013. U.S. Government Publishing Office, 2015.