Hieda, Osamu. 1998. A Sketch of Koegu Grammar: Towards Reconstructing Proto-Southeastern Surmic. In Dimmendaal, Gerrit J. and Last, Marco (eds.), Surmic Languages and Cultures, 345-373. Cologne: Rüdiger Köppe.
@incollection{sHiedaKoegu, author = {Hieda, Osamu}, booktitle = {Surmic Languages and Cultures}, editor = {Dimmendaal, Gerrit J. and Last, Marco}, pages = {345-373}, publisher = {Cologne: Rüdiger Köppe}, title = {A Sketch of Koegu Grammar: Towards Reconstructing Proto-Southeastern Surmic}, year = {1998} }