To cite package ‘xisoband’ in publications use:

  Sumner M (2024). _xisoband: Light Wrapper of 'isoband' to do it the
  Hypertidy Way_. R package version 0.0.0.9000,
  <https://github.com/hypertidy/xisoband>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {xisoband: Light Wrapper of 'isoband' to do it the Hypertidy Way},
    author = {Michael D. Sumner},
    year = {2024},
    note = {R package version 0.0.0.9000},
    url = {https://github.com/hypertidy/xisoband},
  }