| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Renzo Massai |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Vincenzo Orlandini |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Erminio Piemonte |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Iginio Rigato |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
