BibTeX-Format:
@book{ title = {{C}ode-{S}witching: {F}ranzösisch, {I}talienisch, {S}panisch. {E}ine {E}inführung}, series = {Narr Studienbücher}, year = {2015}, typ = {book}, address = {Tübingen}, author = {Müller, N., L. Arnaus Gil, N. Eichler, J. Geveler, M. Hager, V. Jansen, M. Patuto, V. Repetto