@misc{indiciae76b7b25721ef,
  title = {Distribution of red-winged blackbird (Adelaius phoeniceus L.) breeding populations in the Lake Erie region of the United States and Canada},
  author = {M.I. Dyer and D.B. Siniff and S.G. Curtis and J.S. Webb},
  year = {1973},
  url = {https://pubs.usgs.gov/publication/5210373},
  note = {Source identifier: 5210373}
}