| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Chris Penso | 12 | 4 | - | - | 3 |
| Allen Chapman | 11 | 3 | - | - | 3.67 |
| Sorin Stoica | 6 | 2 | - | 1 | 2 |
| Ismail Elfath | 8 | 2 | - | - | 4 |
| Ted Unkel | 8 | 2 | - | - | 4 |
| Baldomero Toledo | 9 | 2 | - | - | 4.5 |
| Alan Kelly | 11 | 2 | - | - | 5.5 |
| Jorge Gonzalez | 9 | 1 | - | - | 9 |
| Hilario Grajeda | 10 | 1 | - | - | 10 |
| Fotis Bazakos | 11 | 1 | - | - | 11 |
| Jair Marrufo | 13 | 1 | - | - | 13 |
P = Matches played,
C = Cards .