United States. Congress. Commission on Security and Cooperation in Europe. (2015). Switzerland's leadership of the OSCE: Hearing before the Commission on Security and Cooperation in Europe, One Hundred Thirteenth Congress, second session, February 25, 2014. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Commission on Security and Cooperation in Europe. Switzerland's Leadership of the OSCE: Hearing Before the Commission on Security and Cooperation in Europe, One Hundred Thirteenth Congress, Second Session, February 25, 2014. Washington: U.S. Government Publishing Office, 2015.
MLA (9th ed.) CitationUnited States. Congress. Commission on Security and Cooperation in Europe. Switzerland's Leadership of the OSCE: Hearing Before the Commission on Security and Cooperation in Europe, One Hundred Thirteenth Congress, Second Session, February 25, 2014. U.S. Government Publishing Office, 2015.