Haspelmath, Martin. 1993. A Grammar of Lezgian. (Mouton grammar library.) Berlin, New York: Mouton de Gruyter.
@book{haspelmathgrammar1993,
address = {Berlin, New York},
author = {Haspelmath, Martin},
number = {9},
publisher = {Mouton de Gruyter},
series = {Mouton grammar library},
title = {A Grammar of Lezgian},
year = {1993}
}