@misc{indiciaeb68edfa55574,
  title = {Psychological services to the elderly.},
  author = {M P Lawton and L E Gottesman},
  year = {1974},
  doi = {10.1037//0003-066x.29.9.689},
  url = {https://pubmed.ncbi.nlm.nih.gov/4606962/},
  note = {Source identifier: 4606962}
}