| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Changing Conceptions of Crowd Mind and Behavior | Gebunden | 978-3-540-96187-1 (3-540-96187-9) | 1986 | C. Graumann | |
| Changing Conceptions of Crowd Mind and Behavior | Hardcover | 978-0-387-96187-3 (0-387-96187-9) | 1985 | C. F. Graumann | |
| Rappresentazioni sociali | Copertina flessibile | 978-88-15-02319-3 (88-15-02319-4) | 1989 | R. M. Farr |