Literature
Nuttall, S.J., European Foreign Policy, Oxford, Oxford University Press, 2000.
Wessel, R. A., The European Union's Foreign and Security Policy: A Legal Institutional Perspective, The Hague, Kluwer Law International, 1999.
Regelsberger, E., P. de Schoutheete de Tervarent & W. Wessels (eds.), Foreign Policy of the European Union: From EPC to CFSP and Beyond, Boulder, Lynn Rienner Publishers, 1997.
Holland, M. (Ed.), Common Foreign and Security Policy: The Record and Reforms, London, Pinter, 1997.
Laursen, F. & S. Vanhoonacker (Eds.), The Intergovernmental Conference on Political Union: Institutional Reforms, New Policies and International Identity of the European Union, Maastricht, EIPA, 1992.
Butler, G., Constitutional Law of the EU’s Common Foreign and Security Policy: Competence and Institutions in External Relations, Oxford, Hart Publishing/Bloomsbury, 2019.
EU Links
EUR-Lex - Treaty on the European Union (consolidated version)
Treaty on the European Union in its original Maastricht version.
EUR-Lex - Common Foreign and Security Policy
Overview of the history of European foreign policy, from early initiatives such as the Pléven plan to the creation of the CFSP with the Treaty of Maastricht, and the more recent innovations of the Treaty of Lisbon.