Kogan, Leonid E. and Korotayev, Andrey V. 1997. Sayhadic (Epigraphic South Arabian). In Hetzron, Robert (ed.), The Semitic Languages, 220-241. London: Routledge.
@incollection{Kogan-and-Korotayev-1997, address = {London}, author = {Kogan, Leonid E. and Korotayev, Andrey V.}, booktitle = {The Semitic Languages}, editor = {Hetzron, Robert}, pages = {220-241}, publisher = {Routledge}, title = {Sayhadic (Epigraphic South Arabian)}, year = {1997} }