| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Ricardo de Burgos | 1 | 1 | - | - | 1 |
| Guillermo Cuadra Fernandez | 1 | 1 | - | - | 1 |
| Isidro Diaz de Mera Escuderos | 2 | 1 | - | - | 2 |
| Tony Harrington | 2 | 1 | - | - | 2 |
| Carlos Del Cerro Grande | 3 | 1 | - | 1 | 1.5 |
| Juan Martinez Munuera | 3 | 1 | - | - | 3 |
| Jorge Figueroa Vazquez | 4 | 1 | - | - | 4 |
P = Matches played,
C = Cards .