APA

United States, . (2017). An overview of fusion energy science: hearing before the Subcommittee on Energy, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, second session, April 20, 2016. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2017. An overview of fusion energy science: hearing before the Subcommittee on Energy, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, second session, April 20, 2016. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2017). An overview of fusion energy science: hearing before the Subcommittee on Energy, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, second session, April 20, 2016. Washington: U.S. Government Publishing Office.

MLA

United States, . An overview of fusion energy science: hearing before the Subcommittee on Energy, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fourteenth Congress, second session, April 20, 2016. Washington: U.S. Government Publishing Office. 2017.