Kari, James. 1979. Athabaskan Verb Theme Categories: Ahtna. (Alaska Native Language Center Research Paper, 2.) Fairbanks, Alaska: Alaska Native Language Center.
@book{kari1979, address = {Fairbanks, Alaska}, author = {Kari, James}, publisher = {Alaska Native Language Center}, series = {Alaska Native Language Center Research Paper}, title = {Athabaskan Verb Theme Categories: Ahtna}, url = {http://www.uaf.edu/anla/item.xml?id=AT973K1979}, volume = {2}, year = {1979} }