de Reuse, Willem Joseph. 1994. Siberian Yupik Eskimo. The language and its contacts with Chukchi. (Studies in indigenous languages of the Americas.) Salt Lake City: University of Utah Press.
@book{dereusesiberian1994, address = {Salt Lake City}, author = {de Reuse, Willem Joseph}, publisher = {University of Utah Press}, series = {Studies in indigenous languages of the Americas}, title = {Siberian Yupik Eskimo. The language and its contacts with Chukchi}, year = {1994} }