| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Franz Mayer |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Aníbal Oliveira |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| João Pinto Ferreira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Romania