Oxford University Press · Routledge
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Herbal Medicinals: A Clinician's Guide | 978-0-7890-0466-6 (0-7890-0466-6) | 1998 |
| The Emergence of EU Contract Law: Exploring Europeanization | 978-0-19-960662-7 (0-19-960662-5) | 2011 |