| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Héctor Ortíz |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Aurelio Bossolino |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Angel Coerezza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| César Orosco |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gonzalo Silva |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cláudio Vicuña |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mario Zárate |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
