| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Zoom español 1 Interactive OxBox CD-ROM | 978-0-19-912760-3 (0-19-912760-3) | 2011 | Helena González · Sarah MacDonald |
| Zoom español 2 Interactive OxBox CD-ROM | 978-0-19-912768-9 (0-19-912768-9) | 2012 | Helena González · Sarah MacDonald |