APA (7th ed.) Citation

Balzacq, T., & Carrera, S. (2006). Security versus freedom? : a challenge for Europe's future / edited by Thierry Balzacq and Sergio Carrera: A challenge for Europe's future. Ashgate.

Chicago Style (17th ed.) Citation

Balzacq, Thierry, and Sergio Carrera. Security Versus Freedom? : A Challenge for Europe's Future / Edited by Thierry Balzacq and Sergio Carrera: A Challenge for Europe's Future. Aldershot: Ashgate, 2006.

MLA (9th ed.) Citation

Balzacq, Thierry, and Sergio Carrera. Security Versus Freedom? : A Challenge for Europe's Future / Edited by Thierry Balzacq and Sergio Carrera: A Challenge for Europe's Future. Ashgate, 2006.

Warning: These citations may not always be 100% accurate.