| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Luis Ventre |
|
3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Brozzi |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Tomás Antruejo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Anibal Cabrera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Eunápio de Queiròz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mario Gasc |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Goicoechea |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Duval Goicoechea |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Larrosa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| César Orosco |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Arturo Yamasaki |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
