Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Enrique Labó Revoredo |  | 5 | 4 | 0 | 1 | - | - | - | - | » All matches |
| Ricardo Calabria |  | 4 | 1 | 2 | 1 | - | - | - | - | » All matches |
| Carlos Esposito | | 4 | 1 | 2 | 1 | - | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 2 | 0 | 2 | 0 | - | - | - | - | » All matches |
| Luís Félix | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Gabriel González |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| José Martínez Bazán |  | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Carlos Montalván | | 2 | 0 | 2 | 0 | - | - | - | - | » All matches |
| José Wright | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Ramón Barreto | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alirio Blanquiceth |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Abel Gnecco | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Elias Jácome |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Carlos Loustau | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| César Pagano | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Edison Pérez Núñez | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Carlos Rosa Martíns | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Octavio Sierra | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Hernán Silva |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Juan Silvagno | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Sergio Vázquez | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Vergara |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |