@misc{indiciae95970a2ef0e0,
  title = {Ryan's "Work and Effort": a reply.},
  author = {H M JOHNSON},
  year = {1951},
  doi = {10.1037/h0051828},
  url = {https://pubmed.ncbi.nlm.nih.gov/14808487/},
  note = {Source identifier: 14808487}
}