APA

United States, . (2015). U.S. policy and the OSCE: making good on commitments : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, July 18, 2011. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2015. U.S. policy and the OSCE: making good on commitments : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, July 18, 2011. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2015). U.S. policy and the OSCE: making good on commitments : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, July 18, 2011. Washington: U.S. Government Publishing Office.

MLA

United States, . U.S. policy and the OSCE: making good on commitments : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, July 18, 2011. Washington: U.S. Government Publishing Office. 2015.