@misc{indiciae9acef930fb23,
  title = {Results of the Four Corners cooperative band-tailed pigeon investigation: a cooperative research effort conducted by the States of Arizona, Colorado, New Mexico, and Utah},
  author = {Clait E. Braun and David E. Brown and Jordan C. Peterson and Thomas P. Zapatka},
  year = {1975},
  url = {https://pubs.usgs.gov/publication/rp126},
  note = {Source identifier: rp126}
}