@misc{indiciaea5dea4310684,
  title = {Pictures of the park: photo survey studies public values},
  author = {N. R. Sexton and J. G. Taylor and K. J. Czarnowski},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/70129528},
  note = {Source identifier: 70129528}
}