| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| RTRP Test Flashcard Study System: RTRP Exam Practice Questions & Review for the Registered Tax Return Preparer Test | 978-1-62733-923-0 (1-62733-923-X) | 2013 |
| RTRP Test Secrets Study Guide: RTRP Exam Review for the Registered Tax Return Preparer Test | 978-1-62733-922-3 (1-62733-922-1) | 2013 |