| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Edison Pérez Núñez |
|
4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
| Vicente Llobregat |
|
3 | 1 | 0 | 2 | 1 | 0 | 0 | 0 |
| Enrique Labó Revoredo |
|
3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arnaldo Coelho |
|
2 | 0 | 2 | 0 | 1 | 0 | 0 | 0 |
| César Orosco |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Roque Cerullo |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mario Lira |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Favilli Neto |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Héctor Ortíz |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Miguel Comesaña |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Sergio Leiblinger |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Arturo Ithurralde |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| José Martínez Bazán |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| César Pagano |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Luis Pestarino |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Oscar Scolfaro |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Juan Silvagno |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Barrancos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Martínez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Diosnel Méndez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
