APA

United States, . (2015). From Arab spring to Coptic winter: sectarian violence and the struggle for democratic transition in Egypt : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, November 15, 2011. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2015. From Arab spring to Coptic winter: sectarian violence and the struggle for democratic transition in Egypt : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, November 15, 2011. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2015). From Arab spring to Coptic winter: sectarian violence and the struggle for democratic transition in Egypt : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, November 15, 2011. Washington: U.S. Government Publishing Office.

MLA

United States, . From Arab spring to Coptic winter: sectarian violence and the struggle for democratic transition in Egypt : hearing before the Commission on Security and Cooperation in Europe, One Hundred Twelfth Congress, first session, November 15, 2011. Washington: U.S. Government Publishing Office. 2015.