@article{simpson1940b,
  address = {Caracas},
  author  = {Simpson, G. G.},
  key     = {Simpson (1940b)},
  pages   = {201-660},
  series  = {Rev. Fomento (Venezuela)},
  title   = {Los indios Kamarakotos},
  volume  = {III},
  year    = {1940}
}