@misc{indiciae977df570ea0f,
  title = {Distribution and breeding status of the least Bell's vireo at the San Luis Rey River, San Diego County, California, 1992-1993},
  author = {B.E. Kus},
  year = {1993},
  url = {https://pubs.usgs.gov/publication/96644},
  note = {Source identifier: 96644}
}