@misc{indiciae0e514997d5f5,
  title = {Basis for effective communication.},
  author = {D L Costley},
  year = {1973},
  doi = {10.1097/00006247-197301000-00006},
  url = {https://pubmed.ncbi.nlm.nih.gov/4486430/},
  note = {Source identifier: 4486430}
}