| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Potty Training Chart & Stickers by Potty Patty | 978-0-9779054-9-2 (0-9779054-9-7) | 2007 | Narmin Parpia |
| Potty Training Chart & Stickers by Potty Scotty | 978-0-9779054-8-5 (0-9779054-8-9) | 2007 | " |