To cite package ‘LITAP’ in publications use:

  LaZerte S, Li S (2024). _LITAP: Landscape Integrated Terrain Analysis
  Package_. R package version 0.7.0,
  <https://github.com/frdc-shl/litap>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {LITAP: Landscape Integrated Terrain Analysis Package},
    author = {Steffi LaZerte and Sheng Li},
    year = {2024},
    note = {R package version 0.7.0},
    url = {https://github.com/frdc-shl/litap},
  }