To cite package ‘emailjsr’ in publications use:

Lim C (2022). emailjsr: 'emailjs' Support for R. R package version 0.0.2, https://github.com/changwoolim/emailjsr.

Corresponding BibTeX entry:

  @Manual{,
    title = {emailjsr: 'emailjs' Support for R},
    author = {Changwoo Lim},
    year = {2022},
    note = {R package version 0.0.2},
    url = {https://github.com/changwoolim/emailjsr},
  }