| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Struggling for Recognition: The Psychological Impetus for Democratic Progress | Paperback | 978-1-4411-7694-3 (1-4411-7694-2) | 2012 |
| Struggling for Recognition: The Psychological Impetus for Democratic Progress | Hardcover | 978-1-4411-9517-3 (1-4411-9517-3) | 2010 |