@incollection{155307,
  address        = {Norman},
  author         = {Lemle, Miriam},
  booktitle      = {Tupi studies I},
  editor         = {David Bendor-Samuel},
  journal        = {Tupí Studies I/ SILPL},
  pages          = {107-129},
  publisher      = {Summer Institute of Linguistics of the University of Oklahoma},
  series         = {Summer Institute of Linguistics Publications in Linguistics and Related Fields},
  title          = {Internal classification of the Tupi-Guarani linguistic family},
  url            = {http://www.sil.org/acpub/repository/11416.pdf},
  volume         = {29},
  year           = {1971},
  bestfn         = {south_america\lemle_tupi-guarani1971.pdf},
  besttxt        = {ptxt2\south_america\lemle_tupi-guarani1971_o.txt},
  cfn            = {south_america\lemle_tupi-guarani1971v2.pdf},
  citekeys       = {cldf9:554502f15f8fbd974a9693816fc7e5b6},
  country        = {Bolivia [BO], Brazil [BR]},
  fn             = {south_america\bendorsamuel_tupi1971_o.pdf, south_america\lemle_tupi-guarani1971_o.pdf, south_america\lemle_tupi-guarani1971v2.pdf, south_america\lemle_tupi-guarani1971.pdf},
  hhtype         = {overview;comparative},
  inlg           = {English [eng]},
  isreferencedby = {cldf9},
  lgcode         = {Cocama-Cocamilla [cod], Tenharim [pah], Tupinambá [tpn], Urubú-Kaapor [urb], Kamayurá [kay], Guarayu [gyr], Sirionó [srq], Tocantins Asurini [asu], Guajajara = Tenetehara [tqb], Mbyá Guaraní [gun]},
  lgfamily       = {Tupi},
  macro_area     = {South America},
  sil_id         = {11416},
  src            = {cldf, fabreall2009ann, hh, sil16},
  subject        = {Language classification [LCL]}
}