| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Georges Buckley |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Víctor Carrillo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eduardo Chirinos |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Manuel Garay |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Víctor Rivera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Percy Rojas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Héctor Rojas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Seminario |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alejandro Villanueva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
