| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Nicolás Lamolina |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Saul Laverni |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fernando Rapallini |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Carlos Stoklas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
