Sunik, Orest P. 1985. Ul'čskij jazyk: issledovanija i materialy. Leningrad: Nauka, Leningradskoe Otdelenie. 262pp.
@book{stdSunikUlchskij,
author = {Sunik, Orest P.},
pages = {262},
publisher = {Leningrad: Nauka, Leningradskoe Otdelenie},
title = {Ul'čskij jazyk: issledovanija i materialy},
year = {1985}
}