@book{Pokrovskaja-1964,
  address    = {Moscow},
  author     = {Pokrovskaja, Ljudmila A.},
  publisher  = {Nauka},
  title      = {Grammatika gagauzskogo jazyka. Fonetika i morfologija},
  year       = {1964},
  iso_code   = {gag},
  olac_field = {typology; general_linguistics; syntax; semantics},
  wals_code  = {gag}
}