| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Joseph Moscato |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gocho Rusev |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Robert Schaut |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lau van Ravens |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| István Zsolt |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Portugal