| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Javier Del Barba |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gastón Iglesias |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edgardo Zamora |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
