Reuse, Willem Joseph de. 1988. Siberian Yupik Eskimo: the language and its contacts with Chukchi. Austin: University of Texas dissertation.
@phdthesis{dereuse1988yupik,
address = {Austin},
author = {de Reuse, Willem Joseph},
school = {University of Texas},
title = {Siberian Yupik Eskimo: the language and its contacts with Chukchi},
type = {(Doctoral dissertation)},
year = {1988}
}