| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Servando Pérez |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Ricardo Vallarino |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Miguel Barba |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Fanta |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lorenzo Muzzio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gerónimo Repossi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Aurelio San Martín |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
