APA

United States, . (2018). Developing and deploying advanced clean energy technologies: hearing before the Subcommittee on Clean Air and Nuclear Safety of the Committee on Environment and Public Works, United States Senate, One Hundred Fifteenth Congress, first session, July 25, 2017. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2018. Developing and deploying advanced clean energy technologies: hearing before the Subcommittee on Clean Air and Nuclear Safety of the Committee on Environment and Public Works, United States Senate, One Hundred Fifteenth Congress, first session, July 25, 2017. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2018). Developing and deploying advanced clean energy technologies: hearing before the Subcommittee on Clean Air and Nuclear Safety of the Committee on Environment and Public Works, United States Senate, One Hundred Fifteenth Congress, first session, July 25, 2017. Washington: U.S. Government Publishing Office.

MLA

United States, . Developing and deploying advanced clean energy technologies: hearing before the Subcommittee on Clean Air and Nuclear Safety of the Committee on Environment and Public Works, United States Senate, One Hundred Fifteenth Congress, first session, July 25, 2017. Washington: U.S. Government Publishing Office. 2018.