Thompson, Sandra A. and Park, Joseph Sun-Yul and Li, Charles N. 2006. A Reference Grammar of Wappo. (University of California Publications in Linguistics, 138.) Berkeley: University of California Press.
@book{sinnemakizeromarking-Thompson2006, address = {Berkeley}, author = {Thompson, Sandra A. and Park, Joseph Sun-Yul and Li, Charles N.}, publisher = {University of California Press}, series = {University of California Publications in Linguistics}, title = {A Reference Grammar of Wappo}, volume = {138}, year = {2006} }