Lamberti and Sottile 1997

Lamberti, Marcello & Roberto Sottile. 1997. The Wolaytta language. Köln: Rüdiger Köppe Verlag.

@misc{11347,
  author = {Lamberti, Marcello and Sottile, Roberto},
  title  = {The Wolaytta language. Köln: Rüdiger Köppe Verlag.},
  year   = {1997}
}