@unpublished{687071,
  author         = {Tang, Gladys},
  school         = {The Chinese University of Hong Kong},
  title          = {Questions and Negation in Hong Kong Sign Language},
  type           = {manuscript},
  year           = {2003},
  citekeys       = {cldf1:Tang-2003},
  inlg           = {English [eng]},
  isreferencedby = {cldf1},
  lgcode         = {[hong1241]},
  macro_area     = {Eurasia},
  olac_field     = {general_linguistics; syntax; typology},
  src            = {cldf},
  wals_code      = {hks},
  wals_ref_name  = {Tang 2003}
}