United States. Congress. Senate. Committee on Commerce, Science, and Transportation. (2013). XM-Sirius merger and the public interest: Hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Tenth Congress, first session, April 17, 2007. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. XM-Sirius Merger and the Public Interest: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Tenth Congress, First Session, April 17, 2007. Washington: U.S. Government Printing Office, 2013.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. XM-Sirius Merger and the Public Interest: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Tenth Congress, First Session, April 17, 2007. U.S. Government Printing Office, 2013.