| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Perez Lasa | 2 | 2 | - | - | 1 |
| Karl-Erik Nilsson | 1 | 1 | - | - | 1 |
| Graham Poll | 1 | 1 | - | - | 1 |
| Vasquez Gonzalez | 1 | 1 | - | - | 1 |
| Rene Temmink | 1 | 1 | - | - | 1 |
| Martin Atkinson | 2 | 1 | - | - | 2 |
| Alfonso Perez Burrull | 2 | 1 | - | - | 2 |
| Alan Wiley | 5 | 1 | - | - | 5 |
| Carlos Delgado Ferreiro | 5 | 1 | 1 | - | 2.5 |
| Anders Frisk | 5 | 1 | - | - | 5 |
| Alberto Undiano Mallenco | 5 | 1 | - | - | 5 |
| Antonio Rubinos Perez | 6 | 1 | - | - | 6 |
| Fernando Teixeira Vitienes | 2 | 0 | 1 | - | 2 |
P = Matches played,
C = Cards .