Drellishak, Scott. 2009. Widespread but Not Universal: Improving the Typological Coverage of the Grammar Matrix. (Doctoral dissertation, Seattle: University of Washington; 275pp.)
@phdthesis{hldDrellishakMatrix,
author = {Drellishak, Scott},
pages = {275},
school = {Seattle: University of Washington},
title = {Widespread but Not Universal: Improving the Typological Coverage of the Grammar Matrix},
year = {2009}
}