| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Analysis of Addictive and Misused Drugs | 978-0-8247-9238-1 (0-8247-9238-6) | 1994 |
| Chromatographic Analysis of Pharmaceuticals | 978-0-8247-9776-8 (0-8247-9776-0) | 1996 |
| Chromatographic Analysis of Pharmaceuticals | 978-0-8247-7953-5 (0-8247-7953-3) | 1990 |