Boas 1887
availability: Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) (http://creativecommons.org/licenses/by-nc-sa/4.0/)

Franz Boas, Poetry and Music of Some North American Tribes, Science, 2066996-3, 1644869, 9, 220, 383–385