United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1973). National transportation act of 1971: Hearing, Ninety-second Congress, first session, on S. 295. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). National Transportation Act of 1971: Hearing, Ninety-second Congress, First Session, on S. 295. Washington: U.S. Govt. Print. Off, 1973.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). National Transportation Act of 1971: Hearing, Ninety-second Congress, First Session, on S. 295. U.S. Govt. Print. Off, 1973.
Warning: These citations may not always be 100% accurate.