| Country | Referee |
|---|---|
 PAR | Antonio ARIAS |
 COL | Jose BUITRAGO |
 VEN | Marlon ESCALANTE |
 CHI | Patricio POLIC |
 BRA | Wilson SENEME |
 URU | Dario UBRIACO |
| Country | Assistant Referee |
|---|---|
| COL | Wilson BERRIO |
| PAR | Carlos CACERES |
| URU | William CASAVIEJA |
| BRA | Emerson Augusto DE CARVALHO |
| COL | Eduardo DIAZ |
| CHI | Julio DIAZ |
| CHI | Juan MATURANA |
| URU | Carlos PASTORINO |
| BRA | Alessandro ROCHA |
| VEN | Jairo ROMERO |
| PAR | Milciades SALDIVAR |
| VEN | Jorge URREGO |
