| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Luis Pestarino |
|
3 | 1 | 0 | 2 | 1 | 0 | 0 | 0 |
| Arturo Ithurralde |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| César Orosco |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Ramón Barreto |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Mario Lira |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| José Romei |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Guillermo Velásquez |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Juan Carlos Loustau |
|
1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 |
| Roque Cerullo |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Miguel Comesaña |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ulf Eriksson |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Fortunato |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Sergio Vázquez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Cardellino |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jesús Díaz Palácios |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Walter Eschweiler |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Abel Gnecco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alojzy Jarguz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Alberto Martínez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Teodoro Nitti |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Patrick Partridge |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edison Pérez Núñez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Adolf Prokop |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Nicolae Rainea |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lamberto Rubio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Silvagno |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Varrone |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oscar Veiro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Franz Wöhrer |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Robert Wurtz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
