@book{chang1981spoken,
  author = {Chang Kun and Chang, Betty Shefts},
  xn-author = {chang kun and chang, betty shefts},
  title = {Spoken Tibetan texts, vol. 4},
  year = {1981},
  pages = {330 p.},
  publisher = {Academia Sinica},
  address = {Taipei},
  keywords = {Tibetan: Texts},
  x-qnote = {with the help of Nawang Nornag and Lhadon Karsip},
  x-series = {<Academia Sinica / Institute of History and Philology, Special Publication>},
  x-unclear = {74},
  check = {chang:1981:spoken},
  source = {Huffman86-a-k},
}