Indymedia.be. Berlin Nord - Berlin Sud. Indymedia.be (2003/01/06).
Lua i Stíl Chicago (17ú heag.)Indymedia.be. "Berlin Nord - Berlin Sud." Indymedia.be (2003/01/06) .
Lua MLA (8ú heag.)Indymedia.be. "Berlin Nord - Berlin Sud." Indymedia.be (2003/01/06), .
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.