@misc{indiciae45a4edb16b25,
  title = {Renesting by canvasbacks in southwestern Manitoba},
  author = {Harold A. Doty and David L. Trauger and Jerome R. Serie},
  year = {1984},
  doi = {10.2307/3801194},
  url = {https://pubs.usgs.gov/publication/1001584},
  note = {Source identifier: 1001584}
}