To cite package ‘MicroDatosEs’ in publications use:

  Gil Bellosta C (2023). _MicroDatosEs: Utilities for Official Spanish
  Microdata_. R package version 0.8.15,
  <https://github.com/ropenspain/microdatoses>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {MicroDatosEs: Utilities for Official Spanish Microdata},
    author = {Carlos J. {Gil Bellosta}},
    year = {2023},
    note = {R package version 0.8.15},
    url = {https://github.com/ropenspain/microdatoses},
  }