@misc{indiciae68350402e209,
  title = {Is internal-external control an age-related variable?},
  author = {R C Lao},
  year = {1976},
  doi = {10.1080/00223980.1976.9921326},
  url = {https://pubmed.ncbi.nlm.nih.gov/1263149/},
  note = {Source identifier: 1263149}
}