Rowe, Karen. 2005. Siar-Lak Grammar Essentials. (Data Papers on Papua New Guinea Languages, 50.) Ukarumpa: Summer Institute of Linguistics.
@book{sinnemakizeromarking-Rowe2005, address = {Ukarumpa}, author = {Rowe, Karen}, publisher = {Summer Institute of Linguistics}, series = {Data Papers on Papua New Guinea Languages}, title = {Siar-Lak Grammar Essentials}, volume = {50}, year = {2005} }