To cite package ‘peakRAM’ in publications use:

Quinn T (2021). peakRAM: Monitor the Total and Peak RAM Used by an Expression or Function. R package version 1.0.3, https://github.com/tpq/peakram.

Corresponding BibTeX entry:

  @Manual{,
    title = {peakRAM: Monitor the Total and Peak RAM Used by an
      Expression or Function},
    author = {Thomas Quinn},
    year = {2021},
    note = {R package version 1.0.3},
    url = {https://github.com/tpq/peakram},
  }