| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2005 | 978-0-9765709-0-5 | Graduate Management Admission Council | The Official Guide for GMAT Review |
| '' | 978-0-9765709-1-2 | Graduate Management Admission Council | The Official Guide for GMAT Verbal Review |
| '' | 978-0-9765709-2-9 | '' | The Official Guide for GMAT Quantitative Review |