Vietta 1992

Vietta, Katya. 1992. Mbyá-Guarani de verdade. (MA thesis, UFRGS, PPGAS).

@mastersthesis{42557,
  author = {Vietta, Katya},
  school = {UFRGS, PPGAS},
  title  = {Mbyá-Guarani de verdade},
  year   = {1992}
}