| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| José Larrosa |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Edison Pérez Núñez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Dr. Gerd Siepe |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Guillermo Velásquez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Alfons Betz |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Werner Burgers |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mario Canessa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Omar Delgado |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Walter Engel |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rudi Glöckner |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Manfred Hoppe |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rafael Hormazábal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Armando Marques |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Domingo Massaro |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Favilli Neto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Carlos Robles |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Argentina