| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Preben Christophersen |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Doğan Babacan |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| António Garrido |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Redmond McFadden |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Wales