| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Lectures in English and Arabic Sociolinguistics | 978-967-937-359-2 (967-937-359-2) | 1994 |
| Lectures in English and Arabic Sociolinguistics: Language Change, Death & Rebirth | 978-967-937-360-8 (967-937-360-6) | 1994 |