Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Arnaldo Coelho |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Orlando Sánchez |  | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Gilberto Aristizabal | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ramón Barreto |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Claudio Busca |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Ducatelli | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arturo Ithurralde | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Carlos Montalván |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Héctor Ortíz |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Edison Pérez Núñez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Pedro Reyes | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Juan Silvagno |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |