| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Daniel Giménez |
|
1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 |
| Mario Sánchez |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Mauricio Reinoso |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| José Carpio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Horacio Elizondo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Epifanio González |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gilberto Hidalgo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Claudio Martín |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Byron Moreno |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Wilson Souza Mendonça |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
