| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Arabic Computational Linguistics | Hardcover | 978-1-57586-543-0 | 2010 |
| Arabic Computational Linguistics | Paperback | 978-1-57586-544-7 | 2010 |
| Handbook for Language Engineers | Hardcover | 978-1-57586-395-5 | 2002 |
| Handbook for Language Engineers | Paperback | 978-1-57586-396-2 | 2002 |