| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Between Truth and Freedom | Paperback | 978-0-8153-5479-6 | 2017 |
| On Rousseau: An Introduction to His Radical Thinking on Education and Politics | " | 978-94-6091-383-9 | 2011 |
| On Rousseau: An Introduction to His Radical Thinking on Education and Politics | Hardcover | 978-94-6091-384-6 | 2011 |
| Philosophy of Lifelong Education | " | 978-1-138-69322-7 | 2016 |
| Philosophy of Lifelong Education | " | 978-0-7099-3675-6 | 1987 |