| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Speakout Intermediate 2nd Edition Workbook with Key | 978-1-4479-7686-8 (1-4479-7686-X) | 2015 | |
| Speakout Starter 2nd Edition Workbook with Key | 978-1-4479-7707-0 (1-4479-7707-6) | 2016 | Frances Eales · Mr Steve Oakes |
D B · M B · M. D. · M S. · S. B · S D · Stephanie Dimond-Bayer