| Titel | Art | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|---|
| The Presidential System in Turkey: Opportunities and Obstacles | Taschenbuch | 978-3-319-89056-2 (3-319-89056-5) | 2019 |
| The Presidential System in Turkey: Opportunities and Obstacles | Gebunden | 978-3-319-71266-6 (3-319-71266-7) | 2018 |