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Lua i Stíl Chicago (17ú heag.)Eppmann, Helmut, Sonja Krügener, agus Josef Schäfer. "First German Register Based Census in 2011." Allgemeines Statistisches Archiv 2006.
Lua MLA (8ú heag.)Eppmann, Helmut, et al. "First German Register Based Census in 2011." Allgemeines Statistisches Archiv, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.