To cite package ‘CytobankAPI’ in publications use:

  Blair S, Qi Q, Trop S, Liu L, Ng P, Ciccolella C, Drake K (2023).
  _CytobankAPI: Cytobank API Wrapper for R_. R package version 2.2.1,
  <https://CRAN.R-project.org/package=CytobankAPI>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CytobankAPI: Cytobank API Wrapper for R},
    author = {Stu Blair and Qihao Qi and Stefanie Trop and Louis Liu and Preston Ng and Chris Ciccolella and Katherine Drake},
    year = {2023},
    note = {R package version 2.2.1},
    url = {https://CRAN.R-project.org/package=CytobankAPI},
  }