| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Arturo Yamasaki |
|
4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
| Esteban Marino |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| João Etzel Filho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Larrosa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ovidio Orrego |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
|---|---|---|---|---|---|---|---|---|---|
| Arturo Yamasaki |
|
4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
| Esteban Marino |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| João Etzel Filho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Larrosa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ovidio Orrego |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Máximo Ramírez Burgos | |
| Born: | 09.06.1933 |
| Place of birth: |
La Paz, 
Bolivia |
| Nationality: |
Bolivia
|
| Height: | 175 cm |