| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Barron's GMAT | 978-1-4380-0231-6 (1-4380-0231-9) | 2014 | Carl S. Pyrdum III |
| Barron's GMAT with CD-ROM | 978-1-4380-7334-7 (1-4380-7334-8) | 2014 | " |
| Pass Key to the GMAT | 978-1-4380-0248-4 (1-4380-0248-3) | 2014 | " |