@misc{indiciae7635c6b63506,
  title = {The seventy-eighth Audubon Christmas bird count. 376. Back Bay National Wildlife Refuge, Va},
  author = {P.W. Sykes},
  year = {1978},
  url = {https://pubs.usgs.gov/publication/5223437},
  note = {Source identifier: 5223437}
}