BibTeX-Format:
@incollection{ title = {{M}ehrsprachigkeit von {G}eburt an}, pages = {51-65}, author = {Müller, Natascha}, typ = {incollection}, series = {Sprache - Kommunikation - Kultur. Soziolinguistische Beiträge 9}, publisher = {Lang}, year = {2010}, address = {Frankfurt am Main}, editor = {Jürgen Baurmann