@misc{indiciae4253a5caaeb5,
  title = {Status and management of the least Bell's vireo at the San Diego River, San Diego County, California, 1987-88},
  author = {B.E. Kus},
  year = {1989},
  url = {https://pubs.usgs.gov/publication/96331},
  note = {Source identifier: 96331}
}