To cite 'tidyterra' in publications use:

Hernangómez D (2022). tidyterra: tidyverse Methods and ggplot2 Helpers for terra Objects. doi:10.5281/zenodo.6572471, https://dieghernan.github.io/tidyterra/.

Corresponding BibTeX entry:

  @Manual{R-tidyterra,
    title = {{tidyterra}: tidyverse Methods and ggplot2 Helpers for
      terra Objects},
    doi = {10.5281/zenodo.6572471},
    author = {Diego Hernangómez},
    year = {2022},
    version = {0.3.1},
    url = {https://dieghernan.github.io/tidyterra/},
    abstract = {Extension of the tidyverse for SpatRaster and
      SpatVector objects of the terra package. It includes also new
      geom_ functions that provide a convenient way of visualizing
      terra objects with ggplot2.},
  }