| Copa Libertadores 1977 - Appearances as Referee |  |
 |
 |
||||
| 20/04/1977 | Universidad de Chile | - | Everton | 1:0 | - | - | 1 |
| 06/05/1977 | Libertad | - | Everton | 2:1 | - | - | - |
| 15/05/1977 | Oriente Petrolero | - | Bolívar | 0:0 | - | - | - |
| Copa Libertadores 1977 - Appearances as Referee | |
|
|
||||
| 20/04/1977 | Universidad de Chile | - | Everton | 1:0 | - | - | 1 |
| 06/05/1977 | Libertad | - | Everton | 2:1 | - | - | - |
| 15/05/1977 | Oriente Petrolero | - | Bolívar | 0:0 | - | - | - |
| Complete name: | Arturo Andrés Ithurralde |
| Born: | 06/03/1934 |
| Place of birth: |
Argentina |
| Nationality: |
Argentina |