United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. (2010). Securing the northern border: Views from the front lines : hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Tenth Congress, second session, July 2, 2008, field hearing in Havre, Montana. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. Securing the Northern Border: Views from the Front Lines : Hearing Before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Tenth Congress, Second Session, July 2, 2008, Field Hearing in Havre, Montana. Washington: U.S. G.P.O., 2010.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. Securing the Northern Border: Views from the Front Lines : Hearing Before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Tenth Congress, Second Session, July 2, 2008, Field Hearing in Havre, Montana. U.S. G.P.O., 2010.