| español | spa-000 |
| Robert Ballard | |
| Deutsch | deu-000 | Robert Ballard |
| English | eng-000 | Robert Ballard |
| français | fra-000 | Robert Duane Ballard |
| lietuvių | lit-000 | Robertas Ballardas |
| Nederlands | nld-000 | Robert Ballard |
| polski | pol-000 | Robert Ballard |
| português | por-000 | Robert Ballard |
| svenska | swe-000 | Robert Ballard |