| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Roberto García |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Jaime Herrera |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Adolfo Aquino |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Francisco Chacón |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
