Kogan, Leonid. 2015. Genealogical Classification of Semitic: The Lexical Isoglosses. Berlin: Mouton de Gruyter.
@book{jacquesestimative-kogan15semitic,
author = {Kogan, Leonid},
publisher = {Berlin: Mouton de Gruyter},
title = {Genealogical Classification of Semitic: The Lexical Isoglosses},
year = {2015}
}