@misc{indiciae0d92cb4e46f0,
  title = {Recreation, values and stewardship: Rethinking why people engage in environmental behaviors in parks and protected areas},
  author = {Carena J. van Riper and Ryan Sharp and Kenneth J. Bagstad and Wade M. Vagias and Jane Kwenye and Gina Depper and Wayne Freimund},
  year = {2016},
  url = {https://pubs.usgs.gov/publication/70170263},
  note = {Source identifier: 70170263}
}