| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Rune Pedersen | 2 | 2 | - | - | 1 |
| Lubos Michel | 3 | 2 | - | - | 1.5 |
| Graham Poll | 3 | 2 | - | - | 1.5 |
| Markus Merk | 5 | 2 | 1 | - | 1.67 |
| Peter Frojdfeldt | 1 | 1 | - | - | 1 |
| Massimo De Santis | 1 | 1 | - | - | 1 |
| Kyros Vassaras | 1 | 1 | - | - | 1 |
| Armand Ancion | 1 | 1 | - | - | 1 |
| Herbert Fandel | 2 | 1 | - | - | 2 |
| Wolfgang Stark | 2 | 1 | - | - | 2 |
| Alain Hamer | 2 | 1 | - | - | 2 |
| Bernd Heynemann | 2 | 1 | - | - | 2 |
| Konrad Plautz | 3 | 1 | - | - | 3 |
| Antonio J Lopez Nieto | 3 | 1 | - | - | 3 |
| Hugh Dallas | 3 | 1 | - | - | 3 |
| Anders Frisk | 4 | 1 | - | - | 4 |
| Gilles Veissiere | 5 | 1 | - | - | 5 |
| Urs Meier | 6 | 1 | - | - | 6 |
| Kim Milton Nielsen | 6 | 1 | - | - | 6 |
P = Matches played,
C = Cards .