To cite package ‘amcat4r’ in publications use:

  van Atteveldt W, Gruber J (2026). _amcat4r: R client bindings for the
  amcat4 API_. R package version 4.2.11,
  <https://github.com/ccs-amsterdam/amcat4r>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {amcat4r: R client bindings for the amcat4 API},
    author = {Wouter {van Atteveldt} and Johannes B. Gruber},
    year = {2026},
    note = {R package version 4.2.11},
    url = {https://github.com/ccs-amsterdam/amcat4r},
  }