@misc{indiciae13b6fc11f8bf,
  title = {Covert and overt rehearsal and homework practice in developing assertiveness.},
  author = {A E Kazdin and S Mascitelli},
  year = {1982},
  doi = {10.1037//0022-006x.50.2.250},
  url = {https://pubmed.ncbi.nlm.nih.gov/7069030/},
  note = {Source identifier: 7069030}
}