Referee | Country | W | D | L | |||||
---|---|---|---|---|---|---|---|---|---|
Romualdo Arppi Filho | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
Alberto Ducatelli | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
Arturo Ithurralde | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
Elias Jácome | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
Mario Lira | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |
Guillermo Velásquez | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |