| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Classic Step | 978-1-929430-11-6 | 2000 | Jay Blahnik · Craig Woolsley |
| Fitness Formula | 978-1-56832-090-8 | 1994 | |
| "LOEX" of the West: Collaboration and Instructional Design in a Virtual Environment | 978-0-7623-0549-0 | 1999 | Thomas W. Leonhardt · Elizabeth Babbitt |
| Tone it Up | 978-1-56832-348-0 | 1994 | Craig Woolsley |