| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Augusto Duarte |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gomes Araújo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Basílio |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Lucílio Batista |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Joaquim Bento Marques |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jorge Coroado |
|
1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
| Monteiro da Silva |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Francisco Ferreira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Isidoro Rodrigues |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jacinto Silva Paixao |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
