United States. Congress. Senate. Committee on the Judiciary. (2002). U.S.-Mexico migration discussions: A historic opportunity : hearing before the Committee on the Judiciary, United States Senate, One Hundred Seventh Congress, first session, September 7, 2001. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. U.S.-Mexico Migration Discussions: A Historic Opportunity : Hearing Before the Committee on the Judiciary, United States Senate, One Hundred Seventh Congress, First Session, September 7, 2001. Washington: U.S. Government Printing Office, 2002.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. U.S.-Mexico Migration Discussions: A Historic Opportunity : Hearing Before the Committee on the Judiciary, United States Senate, One Hundred Seventh Congress, First Session, September 7, 2001. U.S. Government Printing Office, 2002.