| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Jose Maria Sanchez Martinez | 12 | 3 | - | - | 4 |
| Ricardo de Burgos | 14 | 2 | - | - | 7 |
| Anasthasios Sidiropoulos | 1 | 1 | - | - | 1 |
| Milorad Mazic | 2 | 1 | - | - | 2 |
| John Brooks | 2 | 1 | - | - | 2 |
| William Collum | 4 | 1 | - | - | 4 |
| Isidro Diaz de Mera Escuderos | 5 | 1 | - | - | 5 |
| Adrian Cordero Vega | 5 | 1 | 1 | - | 2.5 |
| David Medie Jimenez | 6 | 1 | - | - | 6 |
| Jorge Figueroa Vazquez | 6 | 1 | - | - | 6 |
| Anthony Taylor | 7 | 1 | - | - | 7 |
| Jaime Latre-Santiago | 7 | 1 | - | - | 7 |
| Guillermo Cuadra Fernandez | 8 | 1 | - | - | 8 |
| Mario Melero Lopez | 10 | 1 | - | - | 10 |
| Jesus Gil Manzano | 12 | 1 | - | - | 12 |
P = Matches played,
C = Cards .