| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Gunter Benko | 1 | 1 | - | - | 1 |
| Dick Jol | 1 | 1 | - | - | 1 |
| Hellmut Krug | 1 | 1 | - | - | 1 |
| Mario van der Ende | 1 | 1 | - | - | 1 |
| Knud Fisker | 2 | 1 | - | 1 | 1 |
| Angel Sanchez | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .
| Referee | P | |
|
|
P / C |
|---|---|---|---|---|---|
| Gunter Benko | 1 | 1 | - | - | 1 |
| Dick Jol | 1 | 1 | - | - | 1 |
| Hellmut Krug | 1 | 1 | - | - | 1 |
| Mario van der Ende | 1 | 1 | - | - | 1 |
| Knud Fisker | 2 | 1 | - | 1 | 1 |
| Angel Sanchez | 1 | 0 | 1 | - | 1 |
P = Matches played,
C = Cards .