Holst, Jan Henrik. 2017. Die Herkunft des Buruschaski. (Kaukasien-Reihe.) Aachen: Shaker Verlag. (OCLC: 990781335).
@book{holstherkunft2017,
address = {Aachen},
author = {Holst, Jan Henrik},
note = {OCLC: 990781335},
publisher = {Shaker Verlag},
series = {Kaukasien-Reihe},
title = {Die Herkunft des Buruschaski},
year = {2017}
}