APA (7e ed.) Bronvermelding

Ammon, U. German as an international language of the sciences: Recent past and present / Ulrich Ammon. Globalization and the future of German : with a select bibliography.(2004).

Chicago (17e ed.) Bronvermelding

Ammon, Ulrich. "German as an International Language of the Sciences: Recent Past and Present / Ulrich Ammon." Globalization and the Future of German : With a Select Bibliography.(2004) .

MLA (8e ed.) Bronvermelding

Ammon, Ulrich. "German as an International Language of the Sciences: Recent Past and Present / Ulrich Ammon." Globalization and the Future of German : With a Select Bibliography.(2004), .