| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jorge Orellana |
|
4 | 0 | 3 | 1 | 1 | 0 | 0 | 0 |
| Hernán Silva |
|
3 | 1 | 0 | 2 | 3 | 0 | 0 | 0 |
| Armando Aliaga |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Jorge Antequera |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Enrique Labó Revoredo |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Juan Carlos Loustau |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ernesto Filippi |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Juan Escobar |
|
1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 |
| Roberto Otello |
|
1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 |
| Luis Barrancos |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Luís Félix |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Pablo Peña |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Horacio di Rosa |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Asterio Martínez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Nelson Ruales |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Gilberto Aristizabal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alirio Blanquiceth |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gastón Castro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ilton da Costa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jesús Díaz Palácios |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wilson Carlos dos Santos |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Elias Jácome |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Renato Marsiglia |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Martínez Bazán |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| René Orihuela |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Armando Perez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sergio Vázquez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tito Villarreal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
