@misc{indiciae03cfaa2565a5,
  title = {Mark Twain: behaviorist.},
  author = {W G Morgan},
  year = {1984},
  doi = {10.1016/0005-7916(84)90002-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/6384273/},
  note = {Source identifier: 6384273}
}