| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Ferenc Gerő |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ladislav Stepanovsky |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Alberto Warnken |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Gilberto de Almeida Rigo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Georgi Grigorov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jovan Ružić |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Romania