To cite package ‘redcapAPI’ in publications use:

  Nutter B, Garbett S, Obregon S, Obadia T, Lehr M, High B, Lane S,
  Beasley W, Gray W, Kennedy N, Hsi-Nien T, Horner J, Stephens J, Beck
  C, Johnson B, Chase P, Tobias P (2024). _redcapAPI: Accessing data
  from REDCap projects using the API_. doi:10.5281/zenodo.10564837
  <https://doi.org/10.5281/zenodo.10564837>, R package version 2.10.0,
  <https://github.com/vubiostat/redcapAPI>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{redcapAPI}: Accessing data from REDCap projects using the API},
    author = {Benjamin Nutter and Shawn Garbett and Savannah Obregon and Thomas Obadia and Marcus Lehr and Brian High and Stephen Lane and Will Beasley and Will Gray and Nick Kennedy and Tan Hsi-Nien and Jeffrey Horner and Jeremy Stephens and Cole Beck and Bradley Johnson and Philip Chase and Paddy Tobias},
    year = {2024},
    doi = {10.5281/zenodo.10564837},
    note = {R package version 2.10.0},
    url = {https://github.com/vubiostat/redcapAPI},
  }