| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Manuel Mejuto Gonzalez | 8 | 2 | - | - | 4 |
| Wolfgang Stark | 12 | 2 | - | - | 6 |
| Damir Skomina | 1 | 1 | - | - | 1 |
| Bernd Heynemann | 2 | 1 | - | - | 2 |
| Piero Ceccarini | 2 | 1 | - | - | 2 |
| Martin Atkinson | 3 | 1 | - | - | 3 |
| Peter Sippel | 3 | 1 | - | - | 3 |
| Alfonso Alvarez Izquierdo | 4 | 1 | - | - | 4 |
| Terje Hauge | 4 | 1 | - | - | 4 |
| Luis Medina Cantalejo | 5 | 1 | - | - | 5 |
| Frank de Bleeckere | 6 | 1 | - | - | 6 |
| Fernando Teixeira Vitienes | 8 | 1 | - | - | 8 |
| Alberto Undiano Mallenco | 9 | 1 | - | - | 9 |
| Anders Frisk | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .