| Titel | Art | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|---|
| Voting Unity of National Parties in Bicameral EU Decision-Making: Speaking with One Voice? | Taschenbuch | 978-3-319-81892-4 (3-319-81892-9) | 2018 |
| Voting Unity of National Parties in Bicameral EU Decision-Making: Speaking with One Voice? | Gebunden | 978-3-319-39464-0 (3-319-39464-9) | 2016 |