Ammon, Ulrich. 1992. The Federal Republic of Germany′s policy of spreading German. International Journal of the Sociology of Language 95(1). 33-50. doi: 10.1515/ijsl.1992.95.33. Berlin, New York: Walter de Gruyter.
@article{450990, address = {Berlin, New York}, author = {Ammon, Ulrich}, journal = {International Journal of the Sociology of Language}, number = {1}, pages = {33-50}, publisher = {Walter de Gruyter}, title = {The Federal Republic of Germany′s policy of spreading German}, url = {http://www.degruyter.com/view/j/ijsl.1992.issue-95/ijsl.1992.95.33/ijsl.1992.95.33.xml}, volume = {95}, year = {1992}, doi = {10.1515/ijsl.1992.95.33}, inlg = {English [eng]}, issn = {0165-2516}, lgcode = {German [deu] (computerized assignment from "german")}, src = {degruyter} }