United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Economic Development, Public Buildings, and Emergency Management. (2009). Risk-based security in federal buildings: Targeting funds to real risks and eliminating unnecessary security obstacles : hearing before the Subcommittee on Economic Development, Public Buildings, and Emergency Management of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, first session, September 23, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Economic Development, Public Buildings, and Emergency Management. Risk-based Security in Federal Buildings: Targeting Funds to Real Risks and Eliminating Unnecessary Security Obstacles : Hearing Before the Subcommittee on Economic Development, Public Buildings, and Emergency Management of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, First Session, September 23, 2009. Washington: U.S. G.P.O., 2009.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Economic Development, Public Buildings, and Emergency Management. Risk-based Security in Federal Buildings: Targeting Funds to Real Risks and Eliminating Unnecessary Security Obstacles : Hearing Before the Subcommittee on Economic Development, Public Buildings, and Emergency Management of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, First Session, September 23, 2009. U.S. G.P.O., 2009.