He, Jiashan. 1983. Gelaoyu jianzhi (Brief guide to Gelao language). Beijing: Minzu Chubanshe.
@book{He-1983,
address = {Beijing},
author = {He, Jiashan},
publisher = {Minzu Chubanshe},
title = {Gelaoyu jianzhi (Brief guide to Gelao language)},
year = {1983},
iso_code = {gio},
olac_field = {general_linguistics; phonology; phonetics; typology},
wals_code = {gla}
}