| Esperanto | epo-000 |
| informletero | |
| Deutsch | deu-000 | Rundbrief |
| English | eng-000 | circular |
| English | eng-000 | news letter |
| français | fra-000 | lettre |
| français | fra-000 | lettre d’information |
| magyar | hun-000 | hírlevél |
| italiano | ita-000 | comunicato |
| italiano | ita-000 | news letter |
| Nederlands | nld-000 | nieuwsbrief |
| فارسی | pes-000 | خبرنامه |
| русский | rus-000 | информационный листок |