Record by referee

		Matches	W	D	L	Scores	Yellow	Yellow-Red	Red
John Blankenstein		1	0	0	1	-	-	-	-	» All matches
Jan Dolstra		1	1	0	0	-	-	-	-	» All matches
Wim Egbertzen		1	0	0	1	-	-	-	-	» All matches
Ton Lammers		1	1	0	0	-	-	-	-	» All matches