Citazione Stile APA (7a Edizione)

Wagener, P. German in Wisconsin: Language change and loss / Peter Wagener. Globalization and the future of German : with a select bibliography.(2004).

Citazione stile Chigago Style (17a edizione)

Wagener, Peter. "German in Wisconsin: Language Change and Loss / Peter Wagener." Globalization and the Future of German : With a Select Bibliography.(2004) .

Citatione MLA (8a ed.)

Wagener, Peter. "German in Wisconsin: Language Change and Loss / Peter Wagener." Globalization and the Future of German : With a Select Bibliography.(2004), .