| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2000 | 978-0-9678773-0-3 | Sharon M. Herr | Herb-Drug Interaction Handbook |
| 2002 | 978-0-9678773-1-0 | Sharon M. Herr · Edzard Ernst · Veronica S. L. Young | Herb-Drug Interaction Handbook |
| 2005 | 978-0-9678773-2-7 | Sharon M. Herr | Herb-Drug Interaction Handbook |