| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Ace's Guide to Stability Ball Training | 978-1-6O831-537-6 (1-6O831-537-1) | 2009 |
J. W. · Jan Winzen · Jan Wünschmann · Jann Wienekamp · Jin Wancheng · Joanna Wnuczynska · John Winkin · John Winzenburg · June Wangmann