To cite package ‘meanr’ in publications use:

  Schmidt D (????). “meanr: Sentiment Analysis Scorer.” R package
  version 0.1-6, <https://cran.r-project.org/package=meanr>.

A BibTeX entry for LaTeX users is

  @Misc{,
    title = {{meanr}: Sentiment Analysis Scorer},
    author = {Drew Schmidt},
    note = {{R} package version 0.1-6},
    url = {https://cran.r-project.org/package=meanr},
  }