Hutchisson, Don. 1975. Sursurunga grammar essentials. Ukarumpa: Summer Institute of Linguistics. 121pp.
@misc{sHutchissonSursurunga, author = {Hutchisson, Don}, howpublished = {Ukarumpa: Summer Institute of Linguistics}, pages = {121}, title = {Sursurunga grammar essentials}, year = {1975} }