| italiano | ita-000 |
| Richard Pipes | |
| English | eng-000 | Richard Pipes |
| Esperanto | epo-000 | Richard Pipes |
| suomi | fin-000 | Richard Pipes |
| français | fra-000 | Richard Pipes |
| 日本語 | jpn-000 | リチャード・パイプス |
| polski | pol-000 | Richard Pipes |
| português | por-000 | Richard Pipes |
| русский | rus-000 | Ричард Пайпс |
| svenska | swe-000 | Richard Pipes |