Referee
| # | Name | Country | Matches | Yellow | Yellow-Red | Red | 11m | |
|---|---|---|---|---|---|---|---|---|
| 1 |  | Carlos Benítez | Paraguay | 1 | 6 | 0 | 0 | 0 |
 | Alipio Colman | Paraguay | 1 | 5 | 0 | 0 | 0 |
Assistants
| # | Name | Country | Matches | |
|---|---|---|---|---|
| 1 |  | José Villagra | Paraguay | 1 |
 | Guido Miranda | Paraguay | 1 | |
 | Carmelo Candia | Paraguay | 1 | |
 | Julio Aranda | Paraguay | 1 |