Frachtenberg, Leo Joachim. 1914. Lower Umpqua Texts and Notes on the Kusan Dialect. New York, NY: Columbia University Press.
@book{sinnemakizeromarking-Frachtenberg1914, address = {New York, NY}, author = {Frachtenberg, Leo Joachim}, publisher = {Columbia University Press}, title = {Lower Umpqua Texts and Notes on the Kusan Dialect}, year = {1914} }