Cambridge University Press · Holmes Pub Group Llc
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Leaves from Three Ancient Qurans: Possibly Pre-Othmanic | 978-1-107-43804-0 (1-107-43804-7) | 2014 |
| The Yezidis: The Devil Worshippers of the Middle East: Their Beliefs & Sacred Books | 978-1-55818-231-8 (1-55818-231-4) | 1993 |