@misc{indiciaec6688ec8c75a,
  title = {Birds of the St. Croix River valley: Minnesota and Wisconsin},
  author = {Craig A. Faanes},
  year = {1981},
  doi = {10.3996/nafa.73.0001},
  url = {https://pubs.usgs.gov/publication/naf73},
  note = {Source identifier: naf73}
}