| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Dialogue and Syncretism: An Interdisciplinary Approach | 978-0-8028-0501-0 (0-8028-0501-9) | 1989 | Jerald Gort · Hendrik Vroom · Anton Wessels |
| On Sharing Religious Experience: Possibilities of Interfaith Mutuality | 978-0-8028-0505-8 (0-8028-0505-1) | 1992 | Jerald D. Gort · Hendrik M. Vroom · Anton Wessels |