| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Rules of Hope | Paperback | 978-0-387-97219-0 (0-387-97219-6) | 1990 | James R. Averill · George Catlin | |
| Rules of Hope | Taschenbuch | 978-3-540-97219-8 (3-540-97219-6) | 1990 | James R. Averill · George Catlin |