| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Terje Hauge | 3 | 2 | - | - | 1.5 |
| Gilles Veissiere | 4 | 2 | - | - | 2 |
| Graham Barber | 5 | 2 | - | - | 2.5 |
| Claude Colombo | 1 | 1 | - | - | 1 |
| Gunter Benko | 1 | 1 | - | - | 1 |
| Gabriel Favale | 1 | 1 | - | - | 1 |
| Eric Poulat | 1 | 1 | - | 1 | 0.5 |
| Salvio Fagundes | 1 | 1 | - | - | 1 |
| Enrique Osses | 1 | 1 | - | - | 1 |
| Herbert Fandel | 1 | 1 | - | - | 1 |
| Ryszard Wojcik | 1 | 1 | - | - | 1 |
| Hellmut Krug | 2 | 1 | - | - | 2 |
| Urs Meier | 2 | 1 | - | - | 2 |
| Victor Rivera | 2 | 1 | - | - | 2 |
| Carlos Simon | 2 | 1 | - | - | 2 |
| Carlos Chandia | 3 | 1 | - | - | 3 |
| Kim Milton Nielsen | 3 | 1 | - | - | 3 |
| Alain Sars | 3 | 1 | - | - | 3 |
| Pierluigi Collina | 3 | 1 | - | - | 3 |
| Valentin Ivanov | 4 | 1 | - | - | 4 |
| Kyros Vassaras | 4 | 1 | - | - | 4 |
| Mike Riley | 5 | 1 | - | - | 5 |
| Steve Bennett | 5 | 1 | - | - | 5 |
| Graham Poll | 8 | 1 | - | - | 8 |
P = Matches played,
C = Cards .