Pérez, P. and D. Richardson 1975

Pérez, P. & D. Richardson. 1975. Gramática del idioma Sumu para el uso de los misioneros del Vicariato de Bluefields, Nicaragua. Bonanza, Nicaragua: mimeo.

@book{150557,
  address    = {Bonanza, Nicaragua},
  author     = {Pérez, P. and D. Richardson},
  publisher  = {mimeo},
  title      = {Gramática del idioma Sumu para el uso de los misioneros del Vicariato de Bluefields, Nicaragua},
  year       = {1975},
  hhtype     = {grammar (computerized assignment from "gramatica")},
  inlg       = {Spanish [spa]},
  lgcode     = {Mayangna [yan]},
  macro_area = {North America},
  src        = {fabreall2009ann}
}