United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Railroads & ProQuest (Firm). (2001). Railroad track safety: Hearing before the Subcommittee on Railroads of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Seventh Congress, first session, March 29, 2001. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Railroads and ProQuest (Firm). Railroad Track Safety: Hearing Before the Subcommittee on Railroads of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Seventh Congress, First Session, March 29, 2001. Washington: U.S. G.P.O., 2001.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Railroads and ProQuest (Firm). Railroad Track Safety: Hearing Before the Subcommittee on Railroads of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Seventh Congress, First Session, March 29, 2001. U.S. G.P.O., 2001.