| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Gabriel González |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Carlos Rosa Martíns |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Cardellino |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Escobar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Martínez Bazán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
