| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Ronning Guide to Modern Stage Hypnosis | 978-O-9712929-8-7 (O-9712929-8-1) | 2008 | Geoffrey Ronning · Wendy Ronning · David Botsford · Chris Frolic · Richard Cole · Terry Davolt · Chris Morrison |