United States. Congress. Senate. Committee on Commerce, Science, and Transportation, & ProQuest (Firm). (1998). Program efficiencies at the U.S. Department of Transportation: Hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifth Congress, first session, May 21, 1997. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation, and ProQuest (Firm). Program Efficiencies at the U.S. Department of Transportation: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifth Congress, First Session, May 21, 1997. Washington: U.S. G.P.O., 1998.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation, and ProQuest (Firm). Program Efficiencies at the U.S. Department of Transportation: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifth Congress, First Session, May 21, 1997. U.S. G.P.O., 1998.