@misc{indiciaeed80f490227d,
  title = {Use of natural basin wetlands by breeding waterfowl in North Dakota},
  author = {H.A. Kantrud and R. E. Stewart},
  year = {1977},
  doi = {10.2307/3800601},
  url = {https://pubs.usgs.gov/publication/1001447},
  note = {Source identifier: 1001447}
}