Walton, Charles. 1983. Sama verbal semantics: classification, derivation and inflection. (MA thesis, Temple University; 155pp.)
@mastersthesis{sWaltonSama1983,
author = {Walton, Charles},
pages = {155},
school = {Temple University},
title = {Sama verbal semantics: classification, derivation and inflection},
year = {1983}
}