Berchem, Jörg. 1991. Referenzgrammatik des Somali. Köln: Omimee.
@misc{malchukovditransitives-berchem1991,
address = {Köln},
author = {Berchem, Jörg},
booktitle = {Referenzgrammatik des Somali},
publisher = {Omimee},
title = {Referenzgrammatik des Somali},
year = {1991}
}