| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| What Does That Mean? The Personal Stories Behind Vanity License Plates | Paperback | 978-0-9642823-0-8 (0-9642823-0-5) | 1994 |
| What Does That Mean? The Personal Stories Behind Vanity License Plates | Hardcover | 978-0-9642823-1-5 (0-9642823-1-3) | 1994 |