To cite package ‘GetBCBData’ in publications use:

Perlin M (2026). GetBCBData: Imports Datasets from BCB (Central Bank of Brazil) using Its Official API. R package version 0.9.1, https://github.com/msperlin/getbcbdata.

Corresponding BibTeX entry:

  @Manual{,
    title = {GetBCBData: Imports Datasets from BCB (Central Bank of
      Brazil) using Its Official API},
    author = {Marcelo Perlin},
    year = {2026},
    note = {R package version 0.9.1},
    url = {https://github.com/msperlin/getbcbdata},
  }