Shryock 1997

Shryock, Aaron. 1997. The classification of the Masa group of languages. Studies in African Linguistics 26.1. 29-62.

@misc{5266,
  author = {Shryock, Aaron},
  title  = {The classification of the Masa group of languages. Studies in African Linguistics 26.1. 29-62.},
  year   = {1997}
}