| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Enrique Marín |
|
3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| Juan Carlos Loustau |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Carlos Maciel |
|
2 | 1 | 1 | 0 | 2 | 0 | 0 | 0 |
| Juan Escobar |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Eduardo Dluzniewski |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Saúl Feldmann |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Hernán Silva |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Wright |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Jorge Romero |
|
1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 |
| Renato Marsiglia |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Sergio Vázquez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Jorge Antequera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| João Paulo Araújo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ramón Barreto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Bello |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Javier Castrilli |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oscar Roberto de Godói |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jesús Díaz Palácios |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Horacio Elizondo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Aníbal Guillermo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Stanislas Kamdem |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Julio Matto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Oliveto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Otello |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Márcio Rezende de Freitas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Artemio Sención |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Óscar Velázquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
