| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Alberto Boschi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sergio Coppetelli |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Moreno Frigerio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
