@misc{indiciae7163a9bf150e,
  title = {Migratory movements of the northern clapper rail},
  author = {R. E. Stewart},
  year = {1954},
  doi = {10.2307/4510454},
  url = {https://pubs.usgs.gov/publication/5220133},
  note = {Source identifier: 5220133}
}