To cite soilDB in publications use:

  Beaudette D, Skovlin J, Roecker S, Brown A (2026). _soilDB: Soil
  Database Interface_. R package version 2.9.3,
  <https://CRAN.R-project.org/package=soilDB>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {soilDB: Soil Database Interface},
    author = {Dylan Beaudette and Jay Skovlin and Stephen Roecker and Andrew Brown},
    note = {R package version 2.9.3},
    url = {https://CRAN.R-project.org/package=soilDB},
    year = {2026},
  }
