References
- Lucarelli , S. and Fioramonti , L. , eds. 2009 . External Perceptions of the European Union as a Global Actor , London : Routledge .
- Musu , C. 2003 . European foreign policy: a collective policy or a policy of converging parallels? . European Foreign Affairs Review , 8 ( 1 ) : 35 – 49 .