S.K. · Simon Kroll · Sinan Korle
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Comprehensive Grammar of the English Language: For the Use of Schools | 978-1-141-10833-6 (1-141-10833-X) | 2010 |
| Kerl's Comprehensive English Grammar | 978-1-144-71883-9 (1-144-71883-X) | 2010 |