@book{cline1950,
  author    = {Cline, W.},
  key       = {Cline (1950)},
  pages     = {1-52},
  publisher = {Menasha, Wisconsin: George Banta},
  series    = {Gen. Ser. Anth.},
  title     = {The Teda of Tibesti, Borkou, and Kawar in the Eastern Sahara},
  volume    = {12},
  year      = {1950}
}