Steward 1949

Steward, J. H. 1949. South American cultures: an interpretatve summary. Bull. Bur. Amer. Ethn. 143 5. 669-772.

@article{steward1949,
  author  = {Steward, J. H.},
  journal = {Bull. Bur. Amer. Ethn. 143},
  key     = {Steward (1949)},
  pages   = {669-772},
  title   = {South American cultures: an interpretatve summary},
  volume  = {5},
  year    = {1949}
}