Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Arnaldo Coelho |  | 2 | 0 | 1 | 1 | 1 | - | - | - | » All matches |
| Jose Castro Lozada |  | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Abel Gnecco |  | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Romualdo Arppi Filho | | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Luis da Rosa |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Juan Fortunato | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Juan Cardellino | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Sergio Gonella |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Abraham Klein |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Favilli Neto | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Károly Palotai |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Nicolae Rainea |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Silvagno |  | 1 | 1 | 0 | 0 | - | 1 | - | - | » All matches |
| Sergio Vázquez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Robert Wurtz |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |