| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Karl-Josef Assenmacher |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rolf Blattmann |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jean Lemmer |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
