| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mario Clematide |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arthur Lentini |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| René Mathieu |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Hans Wieland |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
