Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |  | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Gilberto Aristizabal |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Mario Canessa |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Carlos Esposito |  | 1 | 0 | 1 | 0 | 1 | - | - | - | » All matches |
| Ramón Barreto |  | 1 | 0 | 1 | 0 | - | - | - | 1 | » All matches |
| Claudio Busca | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Cardellino | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Alberto Ducatelli | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Héctor Ortíz |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |