@misc{indiciaea021d2dc5599,
  title = {Behavior therapy: observations and reflections.},
  author = {M H Klein and A T Dittmann and M B Parloff and M M Gill},
  year = {1969},
  doi = {10.1037/h0027595},
  url = {https://pubmed.ncbi.nlm.nih.gov/5791220/},
  note = {Source identifier: 5791220}
}