| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Historia Religionum: Handbook for the History of Religions - Religions of the Present | 978-90-04-02598-1 (90-04-02598-7) | 1997 | C. J. Bleeker |
| Mani and Manichaeism | 978-0-297-84240-8 (0-297-84240-4) | 2010 | |