| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Birthday Calendar: Perpetual Calendar |Record All Your Important Dates |Date Keeper |Christmas Card List |For Birthdays Anniversaries & Celebrations | 978-1-9852-7263-7 (1-9852-7263-6) | 2018 | CC Perpetual Calendar |