| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1993 | 978-1-891133-00-8 | National Notary Association | Sorry, No Can Do! 2 |
| 1998 | 978-1-891133-06-0 | National Notary Association | Notary Home Study Course |
| 2002 | 978-1-891133-57-2 | valera-milton-g | Notary Signing Agent Certification Course: The Most Complete and Helpful Self-Education Program for Notary Signing Agents |