Martin et al. 1947

Martin, P. S. and Quimby, G. I. and Collier, D. 1947. Indians before Columbus. Chicago: University of Chicago Press.

@book{martinetal1947,
  address   = {Chicago},
  author    = {Martin, P. S. and Quimby, G. I. and Collier, D.},
  key       = {Martin et al. (1947)},
  publisher = {University of Chicago Press},
  title     = {Indians before Columbus},
  year      = {1947}
}