| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Opposites as Equals | 978-0-9634126-6-9 (0-9634126-6-3) | 2009 | with Nancy Ann Davis. Ph.D. |
| You Still Don't Understand | 978-0-9634126-5-2 (0-9634126-5-5) | 2009 | Nancy Ann Davis Ph.D. |
D D · D. P. · D. PH. · Ph.D. · R.D. · R.D., Ph.D. · R. Driscoll · R. P. · R.Ph. · Richard D. · Richard Driscoll · Richard P.