| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2005 | 978-0-9768341-0-6 | John W. Herdman | Global Criteria: The 12 Core Functions of the Substance Abuse Counselor |
| 2008 | 978-0-9768341-2-0 | '' | Global Criteria: The 12 Core Functions of the Substance Abuse Counselor |
| '' | 978-0-9768341-3-7 | John Herdman | Rational Workbook for Recovery From Addiction |