| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Chris Penso | 13 | 3 | - | - | 4.33 |
| Ted Unkel | 5 | 2 | - | - | 2.5 |
| Edvin Jurisevic | 7 | 2 | - | - | 3.5 |
| Mark Geiger | 9 | 2 | - | - | 4.5 |
| Ricardo Salazar | 10 | 2 | - | - | 5 |
| Kevin Morrison | 1 | 1 | - | - | 1 |
| Ionnis Stavrides | 1 | 1 | - | - | 1 |
| Geoff Gamble | 2 | 1 | - | - | 2 |
| Fotis Bazakos | 5 | 1 | - | - | 5 |
| Ismail Elfath | 6 | 1 | 1 | - | 3 |
| Juan Guzman | 7 | 1 | - | - | 7 |
| Armando Villarreal | 8 | 1 | - | - | 8 |
| Baldomero Toledo | 17 | 1 | - | - | 17 |
| Paul Ward | 2 | 0 | 1 | - | 2 |
P = Matches played,
C = Cards .