Chicago

House of Representatives, Congress." House Hearing, 94th Congress - 1978 NASA Authorization: Volume II, Part 1. Hearings before the subcommittee on Aviation and Transportation R. & D. of the committee on science and technology U.S. House of Representitives, Ninety-fourth Congress, second session on H.R. 2221. Government. U.S. Government Printing Office https://www.govinfo.gov/app/details/CHRG-94hhrg79664Op1v2.

APA

House of Representatives, Congress. (1976, September 14). House Hearing, 94th Congress - 1978 NASA Authorization: Volume II, Part 1. Hearings before the subcommittee on Aviation and Transportation R. & D. of the committee on science and technology U.S. House of Representitives, Ninety-fourth Congress, second session on H.R. 2221. [Government]. U.S. Government Printing Office. https://www.govinfo.gov/app/details/CHRG-94hhrg79664Op1v2

MLA

House of Representatives, Congress. House Hearing, 94th Congress - 1978 NASA Authorization: Volume II, Part 1. Hearings before the subcommittee on Aviation and Transportation R. & D. of the committee on science and technology U.S. House of Representitives, Ninety-fourth Congress, second session on H.R. 2221. U.S. Government Printing Office, (14 Sep 1976), https://www.govinfo.gov/app/details/CHRG-94hhrg79664Op1v2

Bluebook

House of Representatives, Congress, 1978 NASA Authorization: Volume II, Part 1. Hearings before the subcommittee on Aviation and Transportation R. & D. of the committee on science and technology U.S. House of Representitives, Ninety-fourth Congress, second session on H.R. 2221, GovInfo, (September 14, 1976), https://www.govinfo.gov/app/details/CHRG-94hhrg79664Op1v2