Bossong, Georg. 1989. Morphemic marking of topic and focus. In Kefer, Michel and van der Auwera, Johan (eds.), Universals of Language (=Belgian Journal of Linguistics), 27-51.
@incollection{sinnemakizeromarking-Bossong1989,
author = {Bossong, Georg},
booktitle = {Universals of Language (=Belgian Journal of Linguistics)},
editor = {Kefer, Michel and van der Auwera, Johan},
number = {1},
pages = {27-51},
title = {Morphemic marking of topic and focus},
volume = {4},
year = {1989}
}