| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| AP Human Geography Study Guide 2016: Test Prep & Review Book for the Advanced Placement Human Geography Exam | 978-1-62845-349-2 (1-62845-349-4) | 2015 |
| AP Human Geography Test Prep Book: Study Guide & Review Book for the Advanced Placement Human Geography Exam | 978-1-62845-397-3 (1-62845-397-4) | 2016 |