| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Bruno Galler |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Guillermo Budge |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Cardellino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rómulo Méndez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Víctor Ojeda |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jorge Romero |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Silvagno |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
