| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Chem Sources International 1994 Edition | 978-0-937020-21-0 (0-937020-21-4) | 1994 | |
| Chem Sources International 1996 Edition | 978-0-937020-24-1 (0-937020-24-9) | 1996 | Kurt Gandenberger |
| Chem Sources U.S.A. | 978-0-937020-31-9 (0-937020-31-1) | 1999 | |