| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The European Union's Broader Neighbourhood: Challenges and opportunities for cooperation beyond the European Neighbourhood Policy | Paperback | 978-1-138-71680-3 (1-138-71680-4) | 2017 | Sieglinde Gstöhl |
| The European Union's Broader Neighbourhood: Challenges and opportunities for cooperation beyond the European Neighbourhood Policy | Hardcover | 978-1-138-77671-5 (1-138-77671-8) | 2015 | " |