@misc{indiciae24420a4fbf38,
  title = {Historical range, current distribution, and conservation status of the Swift Fox, Vulpes velox , in North America},
  author = {Marsha A. Sovada and Robert O. Woodward and Lawrence D. Igl},
  year = {2009},
  url = {https://pubs.usgs.gov/publication/70007546},
  note = {Source identifier: 70007546}
}