@misc{indiciaeff1e1afe29b0,
  title = {Personality.},
  author = {J L Singer and D G Singer},
  year = {1972},
  doi = {10.1146/annurev.ps.23.020172.002111},
  url = {https://pubmed.ncbi.nlm.nih.gov/4552209/},
  note = {Source identifier: 4552209}
}