APA

United States, . (2019). Putin's invasion of Ukraine and the propaganda that threatens Europe: hearing before the Subcommittee on Europe and Regional Security Cooperation of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, first session, November 3, 2015. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2019. Putin's invasion of Ukraine and the propaganda that threatens Europe: hearing before the Subcommittee on Europe and Regional Security Cooperation of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, first session, November 3, 2015. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2019). Putin's invasion of Ukraine and the propaganda that threatens Europe: hearing before the Subcommittee on Europe and Regional Security Cooperation of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, first session, November 3, 2015. Washington: U.S. Government Publishing Office.

MLA

United States, . Putin's invasion of Ukraine and the propaganda that threatens Europe: hearing before the Subcommittee on Europe and Regional Security Cooperation of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, first session, November 3, 2015. Washington: U.S. Government Publishing Office. 2019.