@misc{84016,
  title      = {A B K D. [1981]},
  country    = {Philippines [PH]},
  lgcode     = {Botolan Sambal [sbl]},
  macro_area = {Papunesia},
  sil_id     = {18190},
  src        = {sil16},
  subject    = {Workbooks [Zwkb]}
}