| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| Challenging Aspects in Spoken Modern Standard Arabic: A Practical Approach for Nonnative Students | 978-3-8433-6522-2 (3-8433-6522-9) | 2010 |
| Coherence and Cohesion: Contrastive Transitions in the EFL/ESL Writing of University Arab Students | 978-3-8383-8165-7 (3-8383-8165-3) | 2010 |