| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| AP US History 2015: Review Book for AP United States History Exam with Practice Test Questions | 978-1-941743-08-9 (1-941743-08-0) | 2014 |
| AP US History 2015: Review Book for AP United States History Exam with Practice Test Questions | 978-1-941743-29-4 (1-941743-29-3) | 2014 |