Neal ZP, Neal JW (2024). “childfree: An R Package to Access and Harmonize Childfree Demographic Data.” Comprehensive R Archive Network.

Corresponding BibTeX entry:

  @Article{,
    title = {childfree: An R Package to Access and Harmonize Childfree
      Demographic Data},
    author = {Zachary P. Neal and Jennifer Watling Neal},
    journal = {Comprehensive R Archive Network},
    year = {2024},
  }