@misc{Litteral-1980,
  author     = {Litteral, Robert Lee},
  school     = {University of Pennsylvania},
  title      = {Features of Anggor Discourse},
  year       = {1980},
  iso_code   = {agg},
  olac_field = {morphology; typology; syntax; general_linguistics; semantics},
  wals_code  = {ang}
}