To cite package ‘SDAResources’ in publications use:

Lu Y, Lohr S (2021). SDAResources: Datasets and Functions for 'Sampling: Design and Analysis, 3rd Edition'. R package version 0.1.1, https://CRAN.R-project.org/package=SDAResources.

Corresponding BibTeX entry:

  @Manual{,
    title = {SDAResources: Datasets and Functions for 'Sampling: Design
      and Analysis, 3rd Edition'},
    author = {Yan Lu and Sharon Lohr},
    year = {2021},
    note = {R package version 0.1.1},
    url = {https://CRAN.R-project.org/package=SDAResources},
  }