| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The European Union and Its Member States | Paperback | 978-0-333-80434-6 (0-333-80434-1) | 2017 | Brigid Laffan · Jane O'Mahony |
| The European Union and Its Member States | Hardcover | 978-0-333-80433-9 (0-333-80433-3) | 2016 | Brigid Laffan · Jane O'Mahony · M. Laffan |