| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| José Romei |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Guillermo Velásquez |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 1 |
| Gilberto Aristizabal |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lorenzo Cantillana |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Miguel Comesaña |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Armando Marques |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| René Muñoz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ángel Pazos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Eduardo Rendón |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Carlos Robles |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ramiro Torres |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
