| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mario Canessa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Enrique Labó Revoredo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Lorenzo Martínez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Martínez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edison Pérez Núñez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pedro Reyes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Octavio Sierra |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Hugo Sosa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Ecuador