United States. Congress. Senate. Committee on Commerce, Science, and Transportation. (2006). Space shuttle Columbia investigation: Hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, first session, May 14, 2003. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Space Shuttle Columbia Investigation: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, First Session, May 14, 2003. Washington: U.S. G.P.O., 2006.
MLA (8th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Space Shuttle Columbia Investigation: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, First Session, May 14, 2003. U.S. G.P.O., 2006.