To cite package ‘ZeBook’ in publications use:

  Brun F, Makowski D, Wallach D, Jones J (2026). _ZeBook: Working with
  Dynamic Models for Agriculture and Environment_. R package version
  1.2, <https://CRAN.R-project.org/package=ZeBook>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ZeBook: Working with Dynamic Models for Agriculture and Environment},
    author = {Francois Brun and David Makowski and Daniel Wallach and James W. Jones},
    year = {2026},
    note = {R package version 1.2},
    url = {https://CRAN.R-project.org/package=ZeBook},
  }