To cite package ‘cart’ in publications use:

  Winskill P (2024). _cart: Malaria Cartographic Information_. R
  package version 0.1.0, <https://github.com/mrc-ide/cart>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {cart: Malaria Cartographic Information},
    author = {Pete Winskill},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://github.com/mrc-ide/cart},
  }