United States. Congress. House. Committee on Transportation and Infrastructure. (2012). A review of Amtrak operations: Hearing before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Twelfth Congress, second session. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Transportation and Infrastructure. A Review of Amtrak Operations: Hearing Before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Twelfth Congress, Second Session. Bethesda, Md.: ProQuest, 2012.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Transportation and Infrastructure. A Review of Amtrak Operations: Hearing Before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Twelfth Congress, Second Session. ProQuest, 2012.