@book{Luzbetak-1956,
  address    = {Sydney},
  author     = {Luzbetak, L.},
  publisher  = {University of Sydney},
  series     = {Oceania Linguistic Monographs},
  title      = {Middle Wahgi Phonology},
  volume     = {2},
  year       = {1956},
  iso_code   = {whg; wgi},
  olac_field = {phonology; phonetics; typology; general_linguistics},
  wals_code  = {wah}
}