| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-9664456-0-2 | Gregory B. Putz | Facilitation Skills - Helping Groups Make Decisions |
| 2002 | 978-0-9664456-1-9 | '' | Facilitation Skills: Helping Groups Make Decisions: Simple Steps to Help Groups & Teams Focus on the Issue and Build Agreement on Solutions (Personal leadership series) |