APA

United States, . (2015). Russia, Georgia, and the return of power politics: hearing before the Commission on Security and Cooperation in Europe, One Hundred Tenth Congress, second session, September 10, 2008. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2015. Russia, Georgia, and the return of power politics: hearing before the Commission on Security and Cooperation in Europe, One Hundred Tenth Congress, second session, September 10, 2008. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2015). Russia, Georgia, and the return of power politics: hearing before the Commission on Security and Cooperation in Europe, One Hundred Tenth Congress, second session, September 10, 2008. Washington: U.S. Government Publishing Office.

MLA

United States, . Russia, Georgia, and the return of power politics: hearing before the Commission on Security and Cooperation in Europe, One Hundred Tenth Congress, second session, September 10, 2008. Washington: U.S. Government Publishing Office. 2015.