@book{Stafford-1967,
  address    = {Nairobi},
  author     = {Stafford, R. L.},
  publisher  = {Oxford University Press},
  title      = {An Elementary Luo Grammar, with vocabularies},
  year       = {1967},
  iso_code   = {luo},
  olac_field = {typology; general_linguistics; syntax},
  wals_code  = {luo}
}