| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| USAMJC 2020 Mahjong Cards &Mahjongg Hands -- year of the rodent/rat :: paperback with scorecards to learn & win | 978-1-6795-7170-1 (1-6795-7170-2) | 2020 |
| USAMJC 2020 Mahjong Cards & Mahjongg Hands -- year of the rodent/rat :: paperback with scorecards to learn & win | 978-1-6796-2610-4 (1-6796-2610-8) | 2020 |