@misc{indiciae34da1cd09be3,
  title = {Internality and extraversion-introversion.},
  author = {J Eliot and R C Hardy},
  year = {1977},
  doi = {10.2466/pms.1977.45.2.430},
  url = {https://pubmed.ncbi.nlm.nih.gov/917696/},
  note = {Source identifier: 917696}
}