| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Fernando Chapell |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Armando Aliaga |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Antonio Arnao |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| João Paulo Araújo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ángel Guevara |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sergio Leiblinger |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Enrique Marín |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Asterio Martínez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Montalván |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Peña |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Armando Perez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Raúl Antonio Pérez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| John Toro |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Torres |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Argentina