| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| CBASE Flashcard Study System: CBASE Test Practice Questions & Exam Review for the College Basic Academic Subjects Examination | 978-1-60971-245-7 (1-60971-245-5) | 2013 |
| CBASE Secrets Study Guide: CBASE Test Review for the College Basic Academic Subjects Examination | 978-1-60971-244-0 (1-60971-244-7) | 2013 |