APA (7th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Transportation and Aeronautics & ProQuest (Firm). (1970). Passenger train service: Hearings, Ninety-first Congress, first session. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Transportation and Aeronautics and ProQuest (Firm). Passenger Train Service: Hearings, Ninety-first Congress, First Session. Washington: U.S. Govt. Print. Off, 1970.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Transportation and Aeronautics and ProQuest (Firm). Passenger Train Service: Hearings, Ninety-first Congress, First Session. U.S. Govt. Print. Off, 1970.