C C ยท C. Eriksen
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The European Constitution, Welfare States and Democracy | 978-0-415-85926-4 (0-415-85926-3) | 2013 |
| The European Constitution, Welfare States and Democracy: The Four Freedoms vs National Administrative Discretion | 978-0-415-61073-5 (0-415-61073-7) | 2011 |