@misc{indiciae1980ffa07680,
  title = {Personal differences in perceptual deprivation.},
  author = {J Marks and W Garlington and V Ganzer and L G Collins and D R Johnson},
  year = {1968},
  doi = {10.1001/archpsyc.1968.01740080018004},
  url = {https://pubmed.ncbi.nlm.nih.gov/4385758/},
  note = {Source identifier: 4385758}
}