APA

United States, United States, . (2018). Surveying the space weather landscape: joint hearing before the Subcommittee on Environment & Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fifteenth Congress, second session, April 26, 2018. Washington: U.S. Government Publishing Office.

Chicago

United States, United States, . 2018. Surveying the space weather landscape: joint hearing before the Subcommittee on Environment & Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fifteenth Congress, second session, April 26, 2018. Washington: U.S. Government Publishing Office.

Harvard

United States, United States, . (2018). Surveying the space weather landscape: joint hearing before the Subcommittee on Environment & Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fifteenth Congress, second session, April 26, 2018. Washington: U.S. Government Publishing Office.

MLA

United States, United States, . Surveying the space weather landscape: joint hearing before the Subcommittee on Environment & Subcommittee on Space, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fifteenth Congress, second session, April 26, 2018. Washington: U.S. Government Publishing Office. 2018.