@misc{indiciae0e330bb1b3b5,
  title = {The Rocky Mountain population of the western Canada goose: Its distribution, habitats, and management},
  author = {William B. Krohn and Elwood G. Bizeau},
  year = {1980},
  url = {https://pubs.usgs.gov/publication/ssrw229},
  note = {Source identifier: ssrw229}
}