van der Auwera, Johan and Lejeune, Ludo (with Valentin Goussev). 2005. The prohibitive. In WALS, 290-293.
@incollection{vanderauweralejeune2005, author = {van der Auwera, Johan and Lejeune, Ludo (with Valentin Goussev)}, booktitle = {WALS}, key = {van der Auwera & Lejeune 2005}, pages = {290-293}, title = {The prohibitive}, year = {2005} }