| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Evelt Julmis |
|
1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 |
| José Carballa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Valladares |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
USA