Thierse, W. The German language and the linguistic diversity of Europe: Wolfgang Thierse. Globalization and the future of German : with a select bibliography.(2004).
Lua i Stíl Chicago (17ú heag.)Thierse, Wolfgang. "The German Language and the Linguistic Diversity of Europe: Wolfgang Thierse." Globalization and the Future of German : With a Select Bibliography.(2004) .
Lua MLA (8ú heag.)Thierse, Wolfgang. "The German Language and the Linguistic Diversity of Europe: Wolfgang Thierse." Globalization and the Future of German : With a Select Bibliography.(2004), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.