BibTeX-Format:
@incollection{Klein 2009, editor = {Andreas Dufter and Jürg Fleischer and Guido Seiler}, publisher = {Mouton de Gruyter}, title = {{S}emi-modal variation}, mylabel = {Klein 2009}, year = {2009}, pages = {297-323}, typ = {incollection}, series = {Trends in Linguistics. Studies and Monographs