Gregores and Suárez 1967

Gregores, Emma & Jorge A. Suárez. 1967. A description of colloquial Guaraní. Mouton &Co.

@book{gregores2018description,
  author    = {Gregores, Emma and Suárez, Jorge A.},
  publisher = {Mouton &Co},
  title     = {A description of colloquial Guaraní},
  year      = {1967}
}