BibTeX-Format:
@incollection{ pages = {55-87}, publisher = {John Benjamins Publishing Company}, typ = {incollection}, author = {Lohnstein, Horst}, booktitle = {{T}he {G}rammatical {R}ealization of {P}olarity. {T}heoretical and {E}xperimental {A}pproaches}, address = {Amsterdam}, pCounter = {29}, title = {{V}erum focus, sentence mood, and contrast}, editor = {Dimroth, Christine and Sudhoff, Stefan}, year = {2018}}