@misc{indiciaea4c2ad67017a,
  title = {Fall food habits of ducks near Santee Refuge, South Carolina},
  author = {Frank B. McGilvrey},
  year = {1966},
  doi = {10.2307/3798750},
  url = {https://pubs.usgs.gov/publication/5220435},
  note = {Source identifier: 5220435}
}