Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Gilberto Aristizabal |  | 3 | 1 | 0 | 2 | - | - | - | - | » All matches |
| Juan Cardellino |  | 2 | 0 | 2 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Roque Cerullo | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Mario Lira |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Martínez Bazán | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Néstor Mondria | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| José Ramírez |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Pedro Reyes | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Sebastião Rufino | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Guillermo Velásquez | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |