J. G. · Jerry, Ed. Grunska · Jerry G.
Human Kinetics · Referee Enterprises Inc
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Evaluating Officiating Performance | 978-1-58208-035-2 (1-58208-035-6) | 2003 | |
| Successful Sports Officiating | 978-0-88011-748-7 (0-88011-748-6) | 1999 | Referee Magazine · National Association of Sports Officials |