| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| José Wright |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Guillermo Budge |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sergio Vázquez |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gastón Castro |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Barrancos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Calabria |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis da Rosa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jesús Díaz Palácios |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Escobar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Esposito |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Tony Evangelista |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luís Félix |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arnaldo Gómez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Salvador Imperatore |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arturo Ithurralde |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mario Lira |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Carlos Loustau |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Víctor Ojeda |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Armando Perez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Artemio Sención |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Hernán Silva |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Silvagno |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Torres |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
