| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Armando Aliaga |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Estanislao Barrientos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ricardo Calabria |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Carlos Loustau |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Montalván |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| René Orihuela |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
