United States. Congress. House. Committee on Science and Technology. Subcommittee on Domestic and International Scientific Planning, Analysis and Cooperation. (1978). Appropriate technology: Hearings before the Subcommittee on Domestic and International Scientific Planning, Analysis, and Cooperation, of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, second session, July 25, 26, 27, 1978. U.S. Govt. Print. Off..
Chicago Style (17. basım) AtıfUnited States. Congress. House. Committee on Science and Technology. Subcommittee on Domestic and International Scientific Planning, Analysis and Cooperation. Appropriate Technology: Hearings Before the Subcommittee on Domestic and International Scientific Planning, Analysis, and Cooperation, of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, Second Session, July 25, 26, 27, 1978. Washington: U.S. Govt. Print. Off., 1978.
MLA (8th ed.) AtıfUnited States. Congress. House. Committee on Science and Technology. Subcommittee on Domestic and International Scientific Planning, Analysis and Cooperation. Appropriate Technology: Hearings Before the Subcommittee on Domestic and International Scientific Planning, Analysis, and Cooperation, of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, Second Session, July 25, 26, 27, 1978. U.S. Govt. Print. Off., 1978.