| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Politics of European Integration: Political Union or a House Divided? | Paperback | 978-1-4051-9394-8 (1-4051-9394-8) | 2014 |
| Politics of European Integration: Political Union or a House Divided? | Hardcover | 978-1-4051-9395-5 (1-4051-9395-6) | 2014 |