Multilateral
- 261
- United Nations Association of the United States of America (UNA-USA)
- Dedicated to enhancing U.S. participation in the United Nations system with its agenda of education, public research, and substantive policy analysis.
- 262
- Citation of Legal Authorities
- From the Oxford University Law Faculty. Includes recommended citation formats for both UK and EU legal authorities.
- 263
- Council of the European Union
- The Council of Ministers representing the Member States' governments. Exercises high-level influence in foreign and security policy, economic policy, and international agreements.