@misc{indiciaee30433543a2a,
  title = {The Least Bell's vireo in California: A de facto endangered race},
  author = {S. Goldwasser and D. Gaines and S.R. Wilbur},
  year = {1980},
  url = {https://pubs.usgs.gov/publication/5221489},
  note = {Source identifier: 5221489}
}