To cite package ‘stringr’ in publications use:

Wickham H (2026). stringr: Simple, Consistent Wrappers for Common String Operations. R package version 1.6.0.9000, https://github.com/tidyverse/stringr.

Corresponding BibTeX entry:

  @Manual{,
    title = {stringr: Simple, Consistent Wrappers for Common String
      Operations},
    author = {Hadley Wickham},
    year = {2026},
    note = {R package version 1.6.0.9000},
    url = {https://github.com/tidyverse/stringr},
  }