APA

United States, . (2019). Administration reorganization and modernization proposals related to the Department of Energy and the Department of the Interior: hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifteenth Congress, second session, July 19, 2018. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2019. Administration reorganization and modernization proposals related to the Department of Energy and the Department of the Interior: hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifteenth Congress, second session, July 19, 2018. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2019). Administration reorganization and modernization proposals related to the Department of Energy and the Department of the Interior: hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifteenth Congress, second session, July 19, 2018. Washington: U.S. Government Publishing Office.

MLA

United States, . Administration reorganization and modernization proposals related to the Department of Energy and the Department of the Interior: hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifteenth Congress, second session, July 19, 2018. Washington: U.S. Government Publishing Office. 2019.