@misc{indiciaef0c25577cdf0,
  title = {Morphological traits of Pacific Flyway Canada Geese as an aid to subspecies identification and management},
  author = {John M. Pearce and Karen S. Bollinger},
  year = {2003},
  doi = {10.1648/0273-8570-74.4.357},
  url = {https://pubs.usgs.gov/publication/70025228},
  note = {Source identifier: 70025228}
}