Chicago

Senate, Congress." S. Hrg. 90 - Electric vehicles and other alternatives to the internal combustion engine: joint hearings before the Committee on Commerce and the Subcommittee on Air and Water Pollution of the Committee on Public Works, United States Senate, Ninetieth Congress, first session .... Government. U.S. Government Printing Office https://www.govinfo.gov/app/details/CHRG-90shrg79607O.

APA

Senate, Congress. (1967, March 14). Senate Hearing, 90th Congress - Electric vehicles and other alternatives to the internal combustion engine: joint hearings before the Committee on Commerce and the Subcommittee on Air and Water Pollution of the Committee on Public Works, United States Senate, Ninetieth Congress, first session .... [Government]. U.S. Government Printing Office. https://www.govinfo.gov/app/details/CHRG-90shrg79607O

MLA

Senate, Congress. Senate Hearing, 90th Congress - Electric vehicles and other alternatives to the internal combustion engine: joint hearings before the Committee on Commerce and the Subcommittee on Air and Water Pollution of the Committee on Public Works, United States Senate, Ninetieth Congress, first session .... U.S. Government Printing Office, (14 Mar 1967), https://www.govinfo.gov/app/details/CHRG-90shrg79607O

Bluebook

Senate, Congress, Electric vehicles and other alternatives to the internal combustion engine: joint hearings before the Committee on Commerce and the Subcommittee on Air and Water Pollution of the Committee on Public Works, United States Senate, Ninetieth Congress, first session ..., GovInfo, (March 14, 1967), https://www.govinfo.gov/app/details/CHRG-90shrg79607O