Ammon, Ulrich. 1996. On comparing the centers of plurinational languages: The example of German. In Hellinger, Marlis and Ammon, Ulrich (eds.), Contrastive Sociolinguistics, 17-36. Berlin, Boston: De Gruyter. doi: 10.1515/9783110811551.17.
@incollection{412966, address = {Berlin, Boston}, author = {Ammon, Ulrich}, booktitle = {Contrastive Sociolinguistics}, editor = {Hellinger, Marlis and Ammon, Ulrich}, pages = {17-36}, publisher = {De Gruyter}, title = {On comparing the centers of plurinational languages: The example of German}, url = {http://www.degruyter.com/view/books/9783110811551/9783110811551.17/9783110811551.17.xml}, year = {1996}, doi = {10.1515/9783110811551.17}, hhtype = {comparative (computerized assignment from "languages")}, inlg = {English [eng]}, lgcode = {German [deu] (computerized assignment from "german")}, src = {degruyter} }