@misc{indiciae1dbfaba132a4,
  title = {Homing and reproductive habits of mallards, gadwalls, and blue-winged teal},
  author = {John T. Lokemoen and Harold F. Duebbert and David E. Sharp},
  year = {1990},
  url = {https://pubs.usgs.gov/publication/2002365},
  note = {Source identifier: 2002365}
}