Bergsland, Knut. 1959. Aleut Dialects of Atka and Attu. (Transactions of the American Philosophical Society, 49.) Philadelphia: American Philosophical Society.
@book{bergsland1959,
address = {Philadelphia},
author = {Bergsland, Knut},
publisher = {American Philosophical Society},
series = {Transactions of the American Philosophical Society},
title = {Aleut Dialects of Atka and Attu},
volume = {49},
year = {1959}
}