| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Justice and Home Affairs Agencies in the European Union | 978-1-138-77955-6 (1-138-77955-5) | 2014 | Christian Kaunert · Sarah Leonard |
| Supranational Governance of Europe’s Area of Freedom, Security and Justice | 978-1-138-81240-6 (1-138-81240-4) | 2014 | Christian Kaunert · Sarah Leonard |